Trail Running calendar near Bremerton 2025-2026

Join the A2PT 5K in Tacoma's Titlow Park and trails for a family friendly run, walk, roll or cheer supporting the National Multiple Sclerosis Society. Enjoy music, coffee, snacks, shirts for early registrants and a post race raffle.

Run among lush trails at Bridle Trails State Park in Kirkland on March 28 with distances from 5K to marathon. Smooth forest loops, moderate climbs, and friendly aid stations make this a great spring trail challenge.

Run the inaugural Redmond Marathon on March 29, 2026, from Sixty Acres Park along the scenic Sammamish River and East Lake Sammamish trail. This Boston Marathon qualifying 26.2 miles out and back offers a fast, well supported course.

Run the Olympic Adventure Trail in Port Angeles with 12K, half marathon or 50K on scenic single track through forest and coastal views. Limited to 130 runners, with shuttles, cupless hydration and a finish party supporting local trails.

Join the Vancouver Island Trail Running Series at Royal Roads University in Victoria BC on April 11, 2026 for scenic trail runs of 11 km, 6 km and a 1 km kids race. Enjoy campus views, post race food and a family friendly vibe.

Squak Mountain Trail Runs at Squak Mountain State Park offer 12K, half marathon and 50K loop courses with big climbs, summit views and historic forest scenery. Kids races, aid stations and a brunch run make it a full day for trail lovers.

Take on the trails of Tiger Mountain in Issaquah WA on May 8 9 2026 with options from a summit Ascent to 50k, 50 mile Double, and a three person relay. Choose the order of three climbs on shared descents with timing checkpoints for each loo..

Run wooded trails through Battle Point Park and Grand Forest at the Trillium Trail Run on Bainbridge Island. Pick 5K, 10K or a kids fun run while supporting the Trails Connect Bainbridge Island campaign to build and maintain local trails.

Hit the fern lined single track of Cougar Mountain for a friendly trail run with 5 and 10 mile options, rolling hills and short climbs. Part of a summer series and supporting King County Parks.

Soaring Eagle Trail Run in Sammamish on May 16, 2026 features 5K, 10K and half marathon on scenic Pipeline Trail and rooty singletrack with rolling climbs. A flat kids race and on course aid stations make it a great day for the whole family..

Take on the Freedom 50 in Puyallup, WA, choosing the 50 Mile or 50k routes along the scenic Foothills Trail with views of the White River bridge and stocked aid stations. Finishers earn a custom cast medal plus local perks.

Challenge yourself on rugged Sooke Hills trails with scenic 25 km and 50 km routes starting at Sooke Potholes. Expect steep climbs, sweeping views and well stocked aid stations to support your adventure.

Run laps around scenic Lake Tye in Monroe in a timed ultrarun offering 12 hour, 6 hour, and 3 hour options on a 1.75 mile loop. Enjoy full aid, beach access, wooden finisher coasters, and support local trails with every step.

Explore Vashon Island's Gateway Trail system with 50K, 20 mile and 10 mile options over groomed but technical single and double track featuring short steep climbs and rooty turns. Small field, aid stations, live tracking and Friday night ca..

Rainier to Ruston Rail-Trail Relay (R2R) is a National Trails Day running event spanning from Mount Rainier to Ruston, near Tacoma, Washington. Scheduled for June 6, 2026, the race brings athletes and community members together to run along..

Run a scenic, mostly downhill mountain course from Snoqualmie Pass to North Bend, including a memorable passage through a dark tunnel. Fast, USATF certified route with strong BQ history makes it a favorite for goal chasing runners.

Challenge yourself at the Super HYAK Marathon or Half on June 13, 2026, along scenic trails with sweeping Cascade and Keechelus Lake views. Both point to point courses feature net downhill profiles and a tunnel section on the half.

Explore Cougar Mountain single track trails on June 13 with options from 5K to 14.5 miles through forested hills and wetlands. Organized by Seattle Running Club and Northwest Trail Runs, part of each entry benefits King County Parks.

Run the Tiger Peak Challenge near Issaquah, WA on June 20, 2026 with 5 Mile, Half Marathon, 50K and Kids Race options. Tackle steep ridgelines and forest trails with staffed aid stations and cupless refillable hydration.

Run the 24th annual Hotfoot 5K at South Kitsap Regional Park in Port Orchard on June 20, 2026, a scenic mostly flat loop through wooded trails and park features. Proceeds support community scholarships and the Fourth of July fireworks and a..