Trail Running calendar near Sumas 2026-2027
We have found 62 Trailruns within 80 miles of Sumas. See below where and when you can find the races.
We have found 62 Trailruns within 80 miles of Sumas. See below where and when you can find the races.
A fundraising 4.45 mile run and walk in Sumas, WA on mixed road and trail with steep climbs, descents and obstacles. Proceeds support a local family facing a rare neurological condition. Participants must be 16 or older.
A fundraising running event in Bellingham on May 16 2026 offering a half marathon, 10k and trail 3k and 6k. Races start and finish at Fairhaven Park and proceeds support Girls on the Run of NW Washington.
A trail running event in Sechelt on the Sunshine Coast offering marathon, half marathon, 10 km and a kids race; the 6 June 2026 edition is sold out and proceeds support local trail maintenance.
FORGE is a 12 hour backyard ultra near Swinomish Casino in Skagit County, WA. Runners complete a 4.167 mile loop each hour; finish all 12 loops for 50 miles. Awards include trophies and a $500 prize for fastest cumulative time.
A 5K course with over 25 obstacles and about 2.5 million cubic feet of foam at Cloverdale Agriplex, plus a family zone, live DJ, food vendors and a licensed beer garden.
A loop ultrarace on Saysutshun Island using a roughly 10 km coastal single track. Multiple timed formats, a stocked aid station at the campground and ferry logistics for island access.
A Last Person Standing trail race on a 2.18 mile loop in Japanese Gulch, Mukilteo. Timed loops use shrinking cutoffs from 32 minutes and the event includes a full aid station plus a fastest lap competition for men and women.
A 16 km sea to summit race on June 13, 2026 from Ambleside Park to Grouse Mountain with 1,400 m of elevation gain, solo and relay options, a 10 week training clinic, and fundraising support for the regional parks foundation.