Use this calendar for planning purposes only.
Event details subject to change!
Pre-registration is strongly recommended! During COVID, most event organizers do not have on-site registration. You are responsible for following event organizers' COVID procedures.
To confirm event status (sold out, cancellations, schedule changes, COVID restrictions, etc.), visit the event website link below.
Calendar of Events
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4 events,
Tillamook Burn 100 Mile
The Tillamook Burn Trail Run™ features beautiful and challenging early-season 100 Mile and 50K courses in the Tillamook Rainforest.
Pacific Coast Bike Race
The Pacific Coast Bike Race is a self-supported race from the Maritime Museum in Portland to the Maritime Museum in San Diego.
Lake Hills 50k | Relay | 5k
Lake Hills 50k | Relay | 5k
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, […]
1 event,
1 event,
1 event,
1 event,
1 event,
3 events,
The Tygh Valley Infinity Ultra
The Tygh Valley Infinity Ultra is a "backyard" style ultra. How many 5K laps can you run? The clock starts every 40 minutes!
1 event,
1 event,
0 events,
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3 events,
Marys Peak Trail Run 50 mi | 50k | 25k
Marys Peak Trail Run 50 mi | 50k | 25k
Run the legendary Marys Peak Trail Run through lush NW coastal range forest in what may be the hardest 50K and 50 Miler anyplace in the USA!
Sun Mountain 50M
Sun Mountain 50M
Located on the eastern, and sunny side of the North Cascades, the Sun Mountain courses offer great mountain trail running early in the year.
Smith Rock Ascent 50K | Kids
Smith Rock Ascent 50K | Kids
Smith Rock Ascent trail race provides three scenic courses to challenge yourself in one of Oregon’s Seven Wonders – Smith Rock State Park.
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3 events,
Sun Mountain 50K
Sun Mountain 50K
Located on the eastern, and sunny side of the North Cascades, the Sun Mountain courses offer great mountain trail running early in the year.
Tiger Mountain Trail Run 5k | 12k | Half Marathon | 50k
Tiger Mountain Trail Run 5k | 12k | Half Marathon | 50k
The Tiger Mountain Trail Run is a classic PNW trail running experience with fantastic and well-marked loop courses and ample support.
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1 event,
Pigtails Challenge
With distances from 50k to 200 miles, the Pigtails Challenge at Lake Youngs Watershed is a loop course with 900' of elevation gain.
1 event,
3 events,
Manastash Ridge 5k | 7 Mi | Half Marathon
Manastash Ridge 5k | 7 Mi | Half Marathon
Run 5k, 7 Mi, Half Marathon, or 50k at Manastash Ridge through a mix of open land with grass and sagebrush, and stands of pine forest.
Devil’s Slide Runs 50k | 30K | Half Marathon | 11K | 4K
Devil’s Slide Runs 50k | 30K | Half Marathon | 11K | 4K
Devil's Slide Runs 50k | 30K | Half Marathon | 11K | 4K
1 event,
1 event,
Stumptown Trail Runs 50K
Stumptown Trail Runs 50K
The only 50K held in Portland, the Stumptown Trail Runs route includes Wildwood Trail with approximately 4,000′ of elevation gain.
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5 events,
Echo Valley Kids | 10K | Half | 50K
Echo Valley trail run distances include a kid’s race, 10K, half-marathon, and 50K; an excellent choice for families and is a great first 50K.
Squak In The Dark
Run as many laps as you can all night long at Squak Mountain State Park in Issaquah.
Wild Horse Traverse 52KM
Wild Horse Traverse 52KM
Wild Horse Traverse is a challenging point to point destination trail running race that starts on the shores of Okanagan Lake, in Kelowna, BC.
Rainier to Ruston Relay
Rainier to Ruston Relay
In the Rainier to Ruston Relay, runners enjoy the journey from the majestic base of Mount Rainier to the stunning waterfront of Tacoma.
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To confirm event status (sold out, cancellations, COVID restrictions, etc.), be sure to visit the event website above.
Pre-registration is strongly recommended! During COVID, most event organizers do not have on-site registration. You are responsible for following event organizers' COVID procedures.