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Northwest Trail Runs

http://nwtrailruns.com

December 2019

Winter Trail Series: Seward Solstice Run 4.2mi | 10k

December 21 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of December, repeating until December 17, 2022

Seward Park Upper Parking Lot, Seward Park Rd
Seattle, WA 98118 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Situated on a peninsula surrounded by Lake Washington, Seward Park provides perhaps one of the greatest…

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Winter Trail Series: Absolution Run 4 mi | 8 mi

December 29 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day last of December, repeating until December 26, 2021

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of…

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January 2020

Winter Trail Series: Frost Eagle 5 mi | Half Marathon

January 18, 2020 @ 8:00 am - 12:45 pm PST
|Recurring Event (See all)

An event every year that begins at 8:00 am on day third of January, repeating until February 18, 2023

Soaring Eagle Regional Park Parking Lot, E Main Dr
Sammamish, WA 98075 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! While designed as a sanctuary for birds, deer, bobcats, and black bear, Soaring Eagle Regional Park…

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February 2020

Winter Trail Series: Interlaken Icicle Dash 5k | 10k

February 1, 2020 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day first of February, repeating until May 7, 2022

Interlaken Park, E Interlaken Blvd & 21st Ave E
Seattle, WA 98112 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! The fifty-one acres of dense forest that separate the urban neighborhoods of Montlake and Capitol Hill…

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Half Marathon Trail Series: Fort Ebey Kettles Trail Run 5k |10k

February 23, 2020 @ 8:30 am - 12:30 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day fourth of February, repeating until May 22, 2022

Fort Ebey State Park, 400 Hill Valley Dr
Coupeville, WA 98239 United States
+ Google Map

Fort Ebey State Park is a scenic destination in the middle of Whidbey Island. Originally acquired to protect Puget Sound from naval invasion, its stunning beachfront bluffs have commanding views onto the Strait of Juan de Fuca. Runners will line up at the Gun Battery picnic area, perfectly situated to take in the Olympic Mountains, which seem to rise abruptly out of the salt water. The mostly rolling route winds through and among forested kettle depressions, seemingly created by a…

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March 2020

Half Marathon Trail Series: Kennedy Creek Chum Run

March 7, 2020 @ 8:00 am - 12:30 pm PST
|Recurring Event (See all)

An event every year that begins at 8:00 am on day first of March, repeating until March 2, 2024

Kennedy Creek Salmon Trail, 391 W D R Wood Way
Shelton, WA 98584 United States
+ Google Map

Kennedy Creek Chum Run

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Half Marathon Trail Series: Spring Run for Fun @ Redmond Watershed Preserve 5 mi | 10 mi | Half Marathon | Marathon

March 28, 2020 @ 7:00 am - 4:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day last of March, repeating until March 26, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Spring Run…

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April 2020

Half Marathon Trail Series: Spring Eagle 5mi | 10mi | Half Marathon | 20mi | Marathon

April 11, 2020 @ 7:30 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of April, repeating until April 8, 2023

Soaring Eagle Regional Park Parking Lot, E Main Dr
Sammamish, WA 98075 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Soaring Eagle…

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May 2020

Lake Hills 50k | Relay | 5k

May 3, 2020 @ 7:00 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of May, repeating until May 1, 2022

SHOES-n-FEET, 15015 Main St # 102
Bellevue, WA 98007 United States

Gather up some friends and join the inaugural 50k relay (2-5 runners) on a 5k out-and-back route on the mostly wide and flat Lake Hills Greenbelt trails, with only a few short stretches of pavement. There will be a Hangout Zone set aside in the parking lot for each team to set up a canopy, chairs, etc. Think running race tailgating! We encourage team costumes and will be giving out spirit awards. Schedule 7:00am – 50k solo & relay check-in…

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Tuesday Night Trail To Grill Series: Woodland Park Zoom 5K | 10K

May 5, 2020 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day first of May, repeating until May 2, 2022

Woodland Park SW Parking Lot, 1000 N 50th St
Seattle, WA 98103 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! The Woodland Park Zoom course is a novel departure in character from many of our other events.…

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Cougar Mountain Trail Run Series #1 5.1 Mi | 10.8 Mi

May 9, 2020 @ 7:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of May, repeating until May 14, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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Half Marathon Trail Series: Tiger Mountain Trail Run 5k | 12k | Half Marathon | 50k

May 16, 2020 @ 7:30 am - 5:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day third of May, repeating until May 20, 2023

Tiger Mountain State Forest, Iverson Railroad Trail
Issaquah, WA 98027 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. This event…

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Tuesday Night Trail To Grill Series: Wilburton Hillbilly Trail Run 4K | 8K | 12K

May 19, 2020 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day third of May, repeating until May 17, 2022

Wilburton Hill Park, 12400 Main St
Bellevue, WA 98005 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Wilburton Hill Park is just blocks from downtown Bellevue, yet it is a quiet haven that is…

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June 2020

Half Marathon Trail Series Teanaway Trail Run: 5km | 10km | Half Marathon | Marathon

June 7, 2020 @ 7:00 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of June, repeating until June 4, 2023

Teanaway Community Forest, 1800-1838 W Fork Teanaway Rd
Cle Elum, WA 98922 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both wet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. It’s always…

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Tuesday Night Trail To Grill Series: Ravenna Run the Ravine 4K | 8K | 12K

June 9, 2020 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day second of June, repeating until June 14, 2022

Ravenna Park, 2000 NE 58th St
Seattle, WA 98105 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Nestled just north of the University District, Ravenna Park is a forest-filled ravine that serves as a…

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Cougar Mountain Trail Run Series #2 5K | 8.2 Mi | 14.5 Mi

June 13, 2020 @ 7:30 am - 12:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of June, repeating until June 11, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

Find out more »

St. Edward Solstice Sunset Run 4 Mi | 8 Mi

June 19, 2020 @ 6:45 pm - 10:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 6:45 pm on day third of June, repeating until June 17, 2022

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

Come race the sunset to celebrate the summer solstice! With a 7:45pm start for the 8 mile distance and a 8:15pm start for 4 mile distance, runners will be treated to a twilight run with glow sticks along the trails. Make sure to bring your headlamps! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of the Washington State Park system. The beauty of its natural forest areas and undeveloped waterfront, its proximity to…

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Half Marathon Trail Series Rattlesnake Ridge Run 5 Mi | Half Marathon

June 20, 2020 @ 5:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 am on day third of June, repeating until June 18, 2022

Rattlesnake Lake Park, 17905 Cedar Falls Rd SE
North Bend, WA 98045 United States
+ Google Map

Two Half Marathon courses to choose from! Would you rather run Rattlesnake Ridge, a well-loved single track gem of the eastern Issaquah Alps, dividing the Snoqualmie River Valley from the vast Cedar River Watershed, OR a fast half marathon along the rail trail? Pick your poison! This event is part of the Half Marathon Trail Series, and runners in the Half Marathon distance will earn points toward their series standing. COURSES 5 Mile From the start at Rattlesnake Lake, the…

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Tuesday Night Trail To Grill Series: Sunshine Salutation 5Mi | 10Mi

June 30, 2020 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day last of June, repeating until June 28, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Redmond Watershed Preserve is known for its especially well-groomed trails, gently rolling hills, and forests thick with…

Find out more »

July 2020

Cougar Mountain Trail Run Series #3 5K | 10.8 Mi | 19.5 Mi

July 11, 2020 @ 7:30 am - 2:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of July, repeating until July 9, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

Find out more »

Tuesday Night Trail To Grill Series: Carkeek Warmer 5k | 10k

July 14, 2020 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day second of July, repeating until July 12, 2022

Carkeek Park, 950 NW Carkeek Park Rd.
Seattle, WA 98177 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Carkeek is home to six miles of fun, roller-coaster trails that traverse the forest! The trails range…

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Half Marathon Trail Series: Pie High Trail Run 5k | 10k | Half Marathon

July 18, 2020 @ 8:30 am - 1:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of July, repeating until July 15, 2023

Lord Hill Regional Park, 13900 Old Tester Road
Snohomish, WA 98290 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. For those…

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Tuesday Night Trail To Grill Series: Seward Sizzler 4.2 Mi | 10K

July 28, 2020 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day fourth of July, repeating until July 26, 2022

Seward Park Upper Parking Lot, Seward Park Rd
Seattle, WA 98118 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Situated on a peninsula surrounded by Lake Washington, Seward Park provides perhaps one of the greatest contrasts…

Find out more »

August 2020

Tuesday Night Trail To Grill Series: Summer Eddy 4 Mi | 8 Mi

August 4, 2020 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day first of August, repeating until August 2, 2022

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of the…

Find out more »

Cougar Mountain Trail Run Series #4 5K | 14.5 Mi | 26.2 Mi

August 8, 2020 @ 6:30 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 6:30 am on day second of August, repeating until August 13, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

Find out more »

Half Marathon Trail Series: Summer Blast @ Redmond Watershed 5 mi | 10 mi | Half Marathon | Marathon

August 15, 2020 @ 7:30 am - 4:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day third of August, repeating until August 19, 2023

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. RRedmond Watershed…

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Tuesday Night Trail To Grill Series: Interlaken Ice Cream Dash 5K | 10K

August 18, 2020 @ 5:30 pm - 8:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day third of August, repeating until August 16, 2022

Interlaken Park, E Interlaken Blvd & 21st Ave E
Seattle, WA 98112 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! The fifty-one acres of dense forest that separate the urban neighborhoods of Montlake and Capitol Hill comprise…

Find out more »

September 2020

Half Marathon Trail Series: Middle Fork Trail Run 10k | 50k| Half Marathon | 22 mi

September 5, 2020 @ 7:00 am - 5:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of September, repeating until September 2, 2023

Middle Fork Snoqualmie Trailhead, NF-5600
North Bend, WA 98045 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. The start…

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Half Marathon Trail Series: Paradise Valley Trail Run 5k | 10k | Half Marathon

September 19, 2020 @ 7:45 am - 12:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:45 am on day third of September, repeating until September 16, 2023

Paradise Valley Conservation Area, 23210 Paradise Lake Rd
Woodinville, WA 98077 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Paradise Valley…

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October 2020

Whidbey Woods Trail Running Festival 5k | 10k | Half Marathon | Marathon

October 3, 2020 @ 7:30 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day first of October, repeating until October 7, 2023

Putney Woods County Park, 4650 Lone Lake Rd
Langley, WA 98260 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both wet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Come try…

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Run with the Kokanee 10K | 5K

October 10, 2020 @ 8:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 8:30 am on day second of October, repeating until October 14, 2023

Lake Sammamish State Park, 2000 NW Sammamish Rd
Issaquah, WA 98027 United States
+ Google Map

Your entry helps support the Kokanee Salmon recovery work of the Bellevue-Issaquah Chapter of Trout Unlimited. The Kokanee are unique to Lake Sammamish and are in danger of becoming extinct. Some of Trout Unlimited’s work includes: protecting the Kokanee’s access to spawning areas, educating fisherman to properly identify Kokanee, educating residents about environmentally-friendly lawn care, and more. At the beginning of 2016, Bellevue/Issaquah Chapter of Trout Unlimited received a $10,000 People Helping People Award from BECU for all the hard…

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The Moran Constitutional Relay

October 16, 2020 @ 3:00 pm - October 18, 2020 @ 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 3:00 pm on day third of October, repeating until October 23, 2022

Moran State Park, 3572 Olga Rd
Olga, WA 98279 United States
+ Google Map

The Moran Constitutional Relay is a challenging 70-mile course with 12 legs for teams of two to six runners on the breathtakingly beautiful trails of Moran State Park on Orcas Island. The park, situated in the San Juan Islands a little over three hours from Seattle, is world renowned for its scenic beauty, including intimate looks at varying plant communities among the vast forests and rocky balds, the craftsmanship of the many structures built of rugged natural materials by the…

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Cougar Mountain Trail Run Series 20Mi | 50K

October 25, 2020 @ 8:00 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 8:00 am on day last of October, repeating until October 30, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. Please bring a refillable water container with them on the trail to use at aid stations along the way. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will be checking member numbers, so be honest. Race Information Thanks to runners like you, the Cougar Mountain Trail Run Series has raised over…

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November 2020

Winter Trail Series: Carkeek Cooler 5k | 10k

November 7, 2020 @ 9:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 9:30 am on day first of November, repeating until November 5, 2022

Carkeek Park, 950 NW Carkeek Park Rd.
Seattle, WA 98177 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! One perk of the Pacific Northwest’s winter drizzle is that places like Carkeek Park are lush…

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Winter Trail Series: Ravenna Refresher 4k | 8k | 12k

November 21, 2020 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of November, repeating until November 19, 2022

Ravenna Park, 2000 NE 58th St
Seattle, WA 98105 United States
+ Google Map

Winter Trail Series: Ravenna Refresher 4k | 8k | 12k

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December 2020

Winter Trail Series: Redmond Reindeer Romp 5mi | Half Marathon

December 5, 2020 @ 7:30 am - 1:00 pm PST
|Recurring Event (See all)

An event every year that begins at 7:30 am on day first of December, repeating until December 3, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Redmond Watershed Preserve is known for its especially well-groomed trails, gently rolling hills, and forests thick…

Find out more »

Winter Trail Series: Seward Solstice Run 4.2mi | 10k

December 19, 2020 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of December, repeating until December 17, 2022

Seward Park Upper Parking Lot, Seward Park Rd
Seattle, WA 98118 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Situated on a peninsula surrounded by Lake Washington, Seward Park provides perhaps one of the greatest…

Find out more »

Winter Trail Series: Absolution Run 4 mi | 8 mi

December 27, 2020 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day last of December, repeating until December 26, 2021

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of…

Find out more »

January 2021

Winter Trail Series: Frost Eagle 5 mi | Half Marathon

January 16, 2021 @ 8:00 am - 12:45 pm PST
|Recurring Event (See all)

An event every year that begins at 8:00 am on day third of January, repeating until February 18, 2023

Soaring Eagle Regional Park Parking Lot, E Main Dr
Sammamish, WA 98075 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! While designed as a sanctuary for birds, deer, bobcats, and black bear, Soaring Eagle Regional Park…

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February 2021

Winter Trail Series: Interlaken Icicle Dash 5k | 10k

February 6, 2021 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day first of February, repeating until May 7, 2022

Interlaken Park, E Interlaken Blvd & 21st Ave E
Seattle, WA 98112 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! The fifty-one acres of dense forest that separate the urban neighborhoods of Montlake and Capitol Hill…

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Half Marathon Trail Series: Fort Ebey Kettles Trail Run 5k |10k

February 28, 2021 @ 8:30 am - 12:30 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day fourth of February, repeating until May 22, 2022

Fort Ebey State Park, 400 Hill Valley Dr
Coupeville, WA 98239 United States
+ Google Map

Fort Ebey State Park is a scenic destination in the middle of Whidbey Island. Originally acquired to protect Puget Sound from naval invasion, its stunning beachfront bluffs have commanding views onto the Strait of Juan de Fuca. Runners will line up at the Gun Battery picnic area, perfectly situated to take in the Olympic Mountains, which seem to rise abruptly out of the salt water. The mostly rolling route winds through and among forested kettle depressions, seemingly created by a…

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March 2021

Half Marathon Trail Series: Kennedy Creek Chum Run

March 6, 2021 @ 8:00 am - 12:30 pm PST
|Recurring Event (See all)

An event every year that begins at 8:00 am on day first of March, repeating until March 2, 2024

Kennedy Creek Salmon Trail, 391 W D R Wood Way
Shelton, WA 98584 United States
+ Google Map

Kennedy Creek Chum Run

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Half Marathon Trail Series: Spring Run for Fun @ Redmond Watershed Preserve 5 mi | 10 mi | Half Marathon | Marathon

March 27, 2021 @ 7:00 am - 4:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day last of March, repeating until March 26, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Spring Run…

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April 2021

Half Marathon Trail Series: Spring Eagle 5mi | 10mi | Half Marathon | 20mi | Marathon

April 10, 2021 @ 7:30 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of April, repeating until April 8, 2023

Soaring Eagle Regional Park Parking Lot, E Main Dr
Sammamish, WA 98075 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Soaring Eagle…

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May 2021

Lake Hills 50k | Relay | 5k

May 2, 2021 @ 7:00 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of May, repeating until May 1, 2022

SHOES-n-FEET, 15015 Main St # 102
Bellevue, WA 98007 United States

Gather up some friends and join the inaugural 50k relay (2-5 runners) on a 5k out-and-back route on the mostly wide and flat Lake Hills Greenbelt trails, with only a few short stretches of pavement. There will be a Hangout Zone set aside in the parking lot for each team to set up a canopy, chairs, etc. Think running race tailgating! We encourage team costumes and will be giving out spirit awards. Schedule 7:00am – 50k solo & relay check-in…

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Tuesday Night Trail To Grill Series: Woodland Park Zoom 5K | 10K

May 4, 2021 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day first of May, repeating until May 2, 2022

Woodland Park SW Parking Lot, 1000 N 50th St
Seattle, WA 98103 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! The Woodland Park Zoom course is a novel departure in character from many of our other events.…

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Cougar Mountain Trail Run Series #1 5.1 Mi | 10.8 Mi

May 8, 2021 @ 7:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of May, repeating until May 14, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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Half Marathon Trail Series: Tiger Mountain Trail Run 5k | 12k | Half Marathon | 50k

May 15, 2021 @ 7:30 am - 5:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day third of May, repeating until May 20, 2023

Tiger Mountain State Forest, Iverson Railroad Trail
Issaquah, WA 98027 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. This event…

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Tuesday Night Trail To Grill Series: Wilburton Hillbilly Trail Run 4K | 8K | 12K

May 18, 2021 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day third of May, repeating until May 17, 2022

Wilburton Hill Park, 12400 Main St
Bellevue, WA 98005 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Wilburton Hill Park is just blocks from downtown Bellevue, yet it is a quiet haven that is…

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June 2021

Half Marathon Trail Series Teanaway Trail Run: 5km | 10km | Half Marathon | Marathon

June 6, 2021 @ 7:00 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of June, repeating until June 4, 2023

Teanaway Community Forest, 1800-1838 W Fork Teanaway Rd
Cle Elum, WA 98922 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both wet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. It’s always…

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Tuesday Night Trail To Grill Series: Ravenna Run the Ravine 4K | 8K | 12K

June 8, 2021 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day second of June, repeating until June 14, 2022

Ravenna Park, 2000 NE 58th St
Seattle, WA 98105 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Nestled just north of the University District, Ravenna Park is a forest-filled ravine that serves as a…

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Cougar Mountain Trail Run Series #2 5K | 8.2 Mi | 14.5 Mi

June 12, 2021 @ 7:30 am - 12:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of June, repeating until June 11, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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St. Edward Solstice Sunset Run 4 Mi | 8 Mi

June 18, 2021 @ 6:45 pm - 10:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 6:45 pm on day third of June, repeating until June 17, 2022

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

Come race the sunset to celebrate the summer solstice! With a 7:45pm start for the 8 mile distance and a 8:15pm start for 4 mile distance, runners will be treated to a twilight run with glow sticks along the trails. Make sure to bring your headlamps! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of the Washington State Park system. The beauty of its natural forest areas and undeveloped waterfront, its proximity to…

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Half Marathon Trail Series Rattlesnake Ridge Run 5 Mi | Half Marathon

June 19, 2021 @ 5:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 am on day third of June, repeating until June 18, 2022

Rattlesnake Lake Park, 17905 Cedar Falls Rd SE
North Bend, WA 98045 United States
+ Google Map

Two Half Marathon courses to choose from! Would you rather run Rattlesnake Ridge, a well-loved single track gem of the eastern Issaquah Alps, dividing the Snoqualmie River Valley from the vast Cedar River Watershed, OR a fast half marathon along the rail trail? Pick your poison! This event is part of the Half Marathon Trail Series, and runners in the Half Marathon distance will earn points toward their series standing. COURSES 5 Mile From the start at Rattlesnake Lake, the…

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Tuesday Night Trail To Grill Series: Sunshine Salutation 5Mi | 10Mi

June 29, 2021 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day last of June, repeating until June 28, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Redmond Watershed Preserve is known for its especially well-groomed trails, gently rolling hills, and forests thick with…

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July 2021

Cougar Mountain Trail Run Series #3 5K | 10.8 Mi | 19.5 Mi

July 10, 2021 @ 7:30 am - 2:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of July, repeating until July 9, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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Tuesday Night Trail To Grill Series: Carkeek Warmer 5k | 10k

July 13, 2021 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day second of July, repeating until July 12, 2022

Carkeek Park, 950 NW Carkeek Park Rd.
Seattle, WA 98177 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Carkeek is home to six miles of fun, roller-coaster trails that traverse the forest! The trails range…

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Half Marathon Trail Series: Pie High Trail Run 5k | 10k | Half Marathon

July 17, 2021 @ 8:30 am - 1:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of July, repeating until July 15, 2023

Lord Hill Regional Park, 13900 Old Tester Road
Snohomish, WA 98290 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. For those…

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Tuesday Night Trail To Grill Series: Seward Sizzler 4.2 Mi | 10K

July 27, 2021 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day fourth of July, repeating until July 26, 2022

Seward Park Upper Parking Lot, Seward Park Rd
Seattle, WA 98118 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Situated on a peninsula surrounded by Lake Washington, Seward Park provides perhaps one of the greatest contrasts…

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August 2021

Tuesday Night Trail To Grill Series: Summer Eddy 4 Mi | 8 Mi

August 3, 2021 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day first of August, repeating until August 2, 2022

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of the…

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Cougar Mountain Trail Run Series #4 5K | 14.5 Mi | 26.2 Mi

August 14, 2021 @ 6:30 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 6:30 am on day second of August, repeating until August 13, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

Find out more »

Tuesday Night Trail To Grill Series: Interlaken Ice Cream Dash 5K | 10K

August 17, 2021 @ 5:30 pm - 8:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day third of August, repeating until August 16, 2022

Interlaken Park, E Interlaken Blvd & 21st Ave E
Seattle, WA 98112 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! The fifty-one acres of dense forest that separate the urban neighborhoods of Montlake and Capitol Hill comprise…

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Half Marathon Trail Series: Summer Blast @ Redmond Watershed 5 mi | 10 mi | Half Marathon | Marathon

August 21, 2021 @ 7:30 am - 4:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day third of August, repeating until August 19, 2023

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. RRedmond Watershed…

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September 2021

Half Marathon Trail Series: Middle Fork Trail Run 10k | 50k| Half Marathon | 22 mi

September 4, 2021 @ 7:00 am - 5:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of September, repeating until September 2, 2023

Middle Fork Snoqualmie Trailhead, NF-5600
North Bend, WA 98045 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. The start…

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Half Marathon Trail Series: Paradise Valley Trail Run 5k | 10k | Half Marathon

September 18, 2021 @ 7:45 am - 12:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:45 am on day third of September, repeating until September 16, 2023

Paradise Valley Conservation Area, 23210 Paradise Lake Rd
Woodinville, WA 98077 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Paradise Valley…

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October 2021

Whidbey Woods Trail Running Festival 5k | 10k | Half Marathon | Marathon

October 2, 2021 @ 7:30 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day first of October, repeating until October 7, 2023

Putney Woods County Park, 4650 Lone Lake Rd
Langley, WA 98260 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both wet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Come try…

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Run with the Kokanee 10K | 5K

October 9, 2021 @ 8:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 8:30 am on day second of October, repeating until October 14, 2023

Lake Sammamish State Park, 2000 NW Sammamish Rd
Issaquah, WA 98027 United States
+ Google Map

Your entry helps support the Kokanee Salmon recovery work of the Bellevue-Issaquah Chapter of Trout Unlimited. The Kokanee are unique to Lake Sammamish and are in danger of becoming extinct. Some of Trout Unlimited’s work includes: protecting the Kokanee’s access to spawning areas, educating fisherman to properly identify Kokanee, educating residents about environmentally-friendly lawn care, and more. At the beginning of 2016, Bellevue/Issaquah Chapter of Trout Unlimited received a $10,000 People Helping People Award from BECU for all the hard…

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The Moran Constitutional Relay

October 15, 2021 @ 3:00 pm - October 17, 2021 @ 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 3:00 pm on day third of October, repeating until October 23, 2022

Moran State Park, 3572 Olga Rd
Olga, WA 98279 United States
+ Google Map

The Moran Constitutional Relay is a challenging 70-mile course with 12 legs for teams of two to six runners on the breathtakingly beautiful trails of Moran State Park on Orcas Island. The park, situated in the San Juan Islands a little over three hours from Seattle, is world renowned for its scenic beauty, including intimate looks at varying plant communities among the vast forests and rocky balds, the craftsmanship of the many structures built of rugged natural materials by the…

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Cougar Mountain Trail Run Series 20Mi | 50K

October 31, 2021 @ 8:00 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 8:00 am on day last of October, repeating until October 30, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. Please bring a refillable water container with them on the trail to use at aid stations along the way. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will be checking member numbers, so be honest. Race Information Thanks to runners like you, the Cougar Mountain Trail Run Series has raised over…

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November 2021

Winter Trail Series: Carkeek Cooler 5k | 10k

November 6, 2021 @ 9:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 9:30 am on day first of November, repeating until November 5, 2022

Carkeek Park, 950 NW Carkeek Park Rd.
Seattle, WA 98177 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! One perk of the Pacific Northwest’s winter drizzle is that places like Carkeek Park are lush…

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Winter Trail Series: Ravenna Refresher 4k | 8k | 12k

November 20, 2021 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of November, repeating until November 19, 2022

Ravenna Park, 2000 NE 58th St
Seattle, WA 98105 United States
+ Google Map

Winter Trail Series: Ravenna Refresher 4k | 8k | 12k

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December 2021

Winter Trail Series: Redmond Reindeer Romp 5mi | Half Marathon

December 4, 2021 @ 7:30 am - 1:00 pm PST
|Recurring Event (See all)

An event every year that begins at 7:30 am on day first of December, repeating until December 3, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Redmond Watershed Preserve is known for its especially well-groomed trails, gently rolling hills, and forests thick…

Find out more »

Winter Trail Series: Seward Solstice Run 4.2mi | 10k

December 18, 2021 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of December, repeating until December 17, 2022

Seward Park Upper Parking Lot, Seward Park Rd
Seattle, WA 98118 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Situated on a peninsula surrounded by Lake Washington, Seward Park provides perhaps one of the greatest…

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Winter Trail Series: Absolution Run 4 mi | 8 mi

December 26, 2021 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day last of December, repeating until December 26, 2021

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of…

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January 2022

Winter Trail Series: Frost Eagle 5 mi | Half Marathon

January 15, 2022 @ 8:00 am - 12:45 pm PST
|Recurring Event (See all)

An event every year that begins at 8:00 am on day third of January, repeating until February 18, 2023

Soaring Eagle Regional Park Parking Lot, E Main Dr
Sammamish, WA 98075 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! While designed as a sanctuary for birds, deer, bobcats, and black bear, Soaring Eagle Regional Park…

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February 2022

Winter Trail Series: Interlaken Icicle Dash 5k | 10k

February 5, 2022 @ 8:30 am - 12:00 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day first of February, repeating until May 7, 2022

Interlaken Park, E Interlaken Blvd & 21st Ave E
Seattle, WA 98112 United States
+ Google Map

The Winter Trail Series celebrates Seattle and the Eastside’s local parks with trail runs that will keep your winter fitness warm. All events have a choice of at least two distances, with shorter course lengths ranging from 4-8 kilometers (2.5-5 miles), and longer course lengths ranging from 10-21 kilometers (6-13 miles). So rally your running pals and put these motivating events on your calendar! The fifty-one acres of dense forest that separate the urban neighborhoods of Montlake and Capitol Hill…

Find out more »

Half Marathon Trail Series: Fort Ebey Kettles Trail Run 5k |10k

February 27, 2022 @ 8:30 am - 12:30 pm PST
|Recurring Event (See all)

An event every year that begins at 8:30 am on day fourth of February, repeating until May 22, 2022

Fort Ebey State Park, 400 Hill Valley Dr
Coupeville, WA 98239 United States
+ Google Map

Fort Ebey State Park is a scenic destination in the middle of Whidbey Island. Originally acquired to protect Puget Sound from naval invasion, its stunning beachfront bluffs have commanding views onto the Strait of Juan de Fuca. Runners will line up at the Gun Battery picnic area, perfectly situated to take in the Olympic Mountains, which seem to rise abruptly out of the salt water. The mostly rolling route winds through and among forested kettle depressions, seemingly created by a…

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March 2022

Half Marathon Trail Series: Kennedy Creek Chum Run

March 5, 2022 @ 8:00 am - 12:30 pm PST
|Recurring Event (See all)

An event every year that begins at 8:00 am on day first of March, repeating until March 2, 2024

Kennedy Creek Salmon Trail, 391 W D R Wood Way
Shelton, WA 98584 United States
+ Google Map

Kennedy Creek Chum Run

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Half Marathon Trail Series: Spring Run for Fun @ Redmond Watershed Preserve 5 mi | 10 mi | Half Marathon | Marathon

March 26, 2022 @ 7:00 am - 4:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day last of March, repeating until March 26, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Spring Run…

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April 2022

Half Marathon Trail Series: Spring Eagle 5mi | 10mi | Half Marathon | 20mi | Marathon

April 9, 2022 @ 7:30 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of April, repeating until April 8, 2023

Soaring Eagle Regional Park Parking Lot, E Main Dr
Sammamish, WA 98075 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Soaring Eagle…

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May 2022

Lake Hills 50k | Relay | 5k

May 1, 2022 @ 7:00 am - 4:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of May, repeating until May 1, 2022

SHOES-n-FEET, 15015 Main St # 102
Bellevue, WA 98007 United States

Gather up some friends and join the inaugural 50k relay (2-5 runners) on a 5k out-and-back route on the mostly wide and flat Lake Hills Greenbelt trails, with only a few short stretches of pavement. There will be a Hangout Zone set aside in the parking lot for each team to set up a canopy, chairs, etc. Think running race tailgating! We encourage team costumes and will be giving out spirit awards. Schedule 7:00am – 50k solo & relay check-in…

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Cougar Mountain Trail Run Series #1 5.1 Mi | 10.8 Mi

May 14, 2022 @ 7:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of May, repeating until May 14, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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Tuesday Night Trail To Grill Series: Wilburton Hillbilly Trail Run 4K | 8K | 12K

May 17, 2022 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day third of May, repeating until May 17, 2022

Wilburton Hill Park, 12400 Main St
Bellevue, WA 98005 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Wilburton Hill Park is just blocks from downtown Bellevue, yet it is a quiet haven that is…

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Half Marathon Trail Series: Tiger Mountain Trail Run 5k | 12k | Half Marathon | 50k

May 21, 2022 @ 7:30 am - 5:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day third of May, repeating until May 20, 2023

Tiger Mountain State Forest, Iverson Railroad Trail
Issaquah, WA 98027 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. This event…

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June 2022

Half Marathon Trail Series Teanaway Trail Run: 5km | 10km | Half Marathon | Marathon

June 5, 2022 @ 7:00 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of June, repeating until June 4, 2023

Teanaway Community Forest, 1800-1838 W Fork Teanaway Rd
Cle Elum, WA 98922 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both wet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. It’s always…

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Cougar Mountain Trail Run Series #2 5K | 8.2 Mi | 14.5 Mi

June 11, 2022 @ 7:30 am - 12:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of June, repeating until June 11, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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Tuesday Night Trail To Grill Series: Ravenna Run the Ravine 4K | 8K | 12K

June 14, 2022 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day second of June, repeating until June 14, 2022

Ravenna Park, 2000 NE 58th St
Seattle, WA 98105 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Nestled just north of the University District, Ravenna Park is a forest-filled ravine that serves as a…

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St. Edward Solstice Sunset Run 4 Mi | 8 Mi

June 17, 2022 @ 6:45 pm - 10:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 6:45 pm on day third of June, repeating until June 17, 2022

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

Come race the sunset to celebrate the summer solstice! With a 7:45pm start for the 8 mile distance and a 8:15pm start for 4 mile distance, runners will be treated to a twilight run with glow sticks along the trails. Make sure to bring your headlamps! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of the Washington State Park system. The beauty of its natural forest areas and undeveloped waterfront, its proximity to…

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Half Marathon Trail Series Rattlesnake Ridge Run 5 Mi | Half Marathon

June 18, 2022 @ 5:30 am - 12:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 am on day third of June, repeating until June 18, 2022

Rattlesnake Lake Park, 17905 Cedar Falls Rd SE
North Bend, WA 98045 United States
+ Google Map

Two Half Marathon courses to choose from! Would you rather run Rattlesnake Ridge, a well-loved single track gem of the eastern Issaquah Alps, dividing the Snoqualmie River Valley from the vast Cedar River Watershed, OR a fast half marathon along the rail trail? Pick your poison! This event is part of the Half Marathon Trail Series, and runners in the Half Marathon distance will earn points toward their series standing. COURSES 5 Mile From the start at Rattlesnake Lake, the…

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Tuesday Night Trail To Grill Series: Sunshine Salutation 5Mi | 10Mi

June 28, 2022 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day last of June, repeating until June 28, 2022

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Redmond Watershed Preserve is known for its especially well-groomed trails, gently rolling hills, and forests thick with…

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July 2022

Cougar Mountain Trail Run Series #3 5K | 10.8 Mi | 19.5 Mi

July 9, 2022 @ 7:30 am - 2:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day second of July, repeating until July 9, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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Tuesday Night Trail To Grill Series: Carkeek Warmer 5k | 10k

July 12, 2022 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day second of July, repeating until July 12, 2022

Carkeek Park, 950 NW Carkeek Park Rd.
Seattle, WA 98177 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Carkeek is home to six miles of fun, roller-coaster trails that traverse the forest! The trails range…

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Half Marathon Trail Series: Pie High Trail Run 5k | 10k | Half Marathon

July 16, 2022 @ 8:30 am - 1:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 8:30 am on day third of July, repeating until July 15, 2023

Lord Hill Regional Park, 13900 Old Tester Road
Snohomish, WA 98290 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. For those…

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Tuesday Night Trail To Grill Series: Seward Sizzler 4.2 Mi | 10K

July 26, 2022 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day fourth of July, repeating until July 26, 2022

Seward Park Upper Parking Lot, Seward Park Rd
Seattle, WA 98118 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Situated on a peninsula surrounded by Lake Washington, Seward Park provides perhaps one of the greatest contrasts…

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August 2022

Tuesday Night Trail To Grill Series: Summer Eddy 4 Mi | 8 Mi

August 2, 2022 @ 5:30 pm - 9:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day first of August, repeating until August 2, 2022

St. Edward State Park, 14445 Juanita Drive NE
Kenmore, WA (425) 823-2992 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! Situated on the northeast shoreline of Lake Washington, Saint Edward State Park is a gem of the…

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Cougar Mountain Trail Run Series #4 5K | 14.5 Mi | 26.2 Mi

August 13, 2022 @ 6:30 am - 3:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 6:30 am on day second of August, repeating until August 13, 2022

Sky Country Trailhead, 7077-7181 Clay Pit Rd
Bellevue, WA 98006 United States
+ Google Map

Again, this year the series is continuing to reduce the amount of trash created during the event. We ask that runners bring a refillable water container with them on the trail to use at aid stations along the way. Our friends at The Balanced Athlete, Seven Hills Running, and Fleet Feet Sports Seattle have a variety of hydration products. Seattle Running Club Member Discounts Special discount code for 20% off races (Code: SRC20) available to current SRC members. We will…

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Tuesday Night Trail To Grill Series: Interlaken Ice Cream Dash 5K | 10K

August 16, 2022 @ 5:30 pm - 8:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 5:30 pm on day third of August, repeating until August 16, 2022

Interlaken Park, E Interlaken Blvd & 21st Ave E
Seattle, WA 98112 United States
+ Google Map

The Tuesday Night Trail to Grill series offers an opportunity to enjoy the long days of summer and get your trail fix on a weeknight. All runs end with grilled hot dogs (vegetarian too!) and watermelon or other cool treats. Distances range from 4 kilometers to 10 miles. Come make the most of summer evenings, and put these fun runs on your calendar! The fifty-one acres of dense forest that separate the urban neighborhoods of Montlake and Capitol Hill comprise…

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Half Marathon Trail Series: Summer Blast @ Redmond Watershed 5 mi | 10 mi | Half Marathon | Marathon

August 20, 2022 @ 7:30 am - 4:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:30 am on day third of August, repeating until August 19, 2023

Redmond Watershed Preserve, 23000 NE Marketplace Dr
Redmond, WA 98053 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. RRedmond Watershed…

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September 2022

Half Marathon Trail Series: Middle Fork Trail Run 10k | 50k| Half Marathon | 22 mi

September 3, 2022 @ 7:00 am - 5:00 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:00 am on day first of September, repeating until September 2, 2023

Middle Fork Snoqualmie Trailhead, NF-5600
North Bend, WA 98045 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. The start…

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Half Marathon Trail Series: Paradise Valley Trail Run 5k | 10k | Half Marathon

September 17, 2022 @ 7:45 am - 12:30 pm PDT
|Recurring Event (See all)

An event every year that begins at 7:45 am on day third of September, repeating until September 16, 2023

Paradise Valley Conservation Area, 23210 Paradise Lake Rd
Woodinville, WA 98077 United States
+ Google Map

The Half Marathon Trail Series features several half marathon trail runs over the course of the year, designed to both whet and sate trail runners’ appetites for this wonderful distance! The different events offer courses at a variety of venues, each with a unique beauty and challenge. Run three or more to earn a full series score. See how you compare to others in your age group, or challenge yourself to go the distance three times this year. Paradise Valley…

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