Trail Running calendar near Siler 2025-2026

We have found 59 Trailruns within 80 miles of Siler. See below where and when you can find the races.

Experience Angel's Rest in the Columbia River Gorge, a scenic trail race past Multnomah and Wahkeena Falls with stream crossings and sweeping river vistas. Choose 50K, 20 mile or 10K routes that showcase forest, waterfalls and stunning view..

UTMB Index

Middle Fork Trail Run, held near North Bend, Washington, starts at the Middle Fork Trailhead and takes participants onto the Middle Fork, CCC, and Snoqualmie Lake trails. Runners choose from four distances: 50k, 22-mile, Half Marathon, and..

Spend six hours on a scenic 2.45 mile loop near Blewett Pass at the Golden 6 Hour in Cle Elum. Enjoy potluck aid, raffles and awards for the top loop count and the runner with the most golden spirit.

The 4th Annual Fall Classic takes place on Saturday October 11, 2025, at PLU Meadows Disc Golf Course, 754 124th St S, Tacoma, WA 98444. The race offers 1K Kids run and a 5K for participants, with youth and high school cross country races f..

North Bend Trail Fest Oct 11 and 12, 2025 packs Mt Si VK, the Skyline 30k championship and Little Si 10k into a weekend of steep trails and big views. Race for vert, community and festival fun.

Event overview The Orca Recovery Day 5K Trail Run is the 3rd annual Orca Recovery and Salmon Restoration event. It takes place on October 11, 2025, at Clark's Creek Park South, 1710 12th Ave SW, Puyallup, WA 98371. The event combines a trai..

North Bend Trail Fest in the Snoqualmie Valley is a two day celebration of mountain adventure featuring a Vertical Kilometer, Skyline 30k and Little Si 10k. Join an outdoor expo, clinics and family friendly activities.

UTMB Index

Event overview Run With The Kokanee is scheduled for Saturday, October 18, 2025, at Lake Sammamish State Park in Issaquah, WA. The event offers the following distances: 5k 10k (two laps of the 5k loop) Entry fees vary by registration peri..

Klickitat Trail Run : October 18, 2025 The Klickitat Trail Run takes place in Klickitat, WA, based at the Klickitat Youth Center, 92 Main Street. The event is a nonprofit fundraiser supporting the Klickitat community center and local K-12 p..

Join the Mt. Tabor Tar 'n' Trail on October 19, 2025 for hilly forest 10K, 5K and kids 5K runs benefiting Friends of Mt. Tabor Park. Scenic marked trails and community energy make this a fun fall run.

The West Seattle Monster Dash is an annual costumed 5K trail run/walk held at Lincoln Park in Seattle, WA. The 14th edition takes place in October 2025 and features a 5K Run/Walk, a Kids Monster Dash for children 12 and under, and a "Just a..

Get ready for the 19th annual Carkeek 12 hour and 6 hour at Seattle's Carkeek Park on Oct 25. Tackle a punchy 1.93 mile loop with plenty of stairs, enjoy festive Halloween costumes and support trails with every lap.

Hyak Halloween 25K : overview The Hyak Halloween 25K is a trail run on October 25, 2025 at Snoqualmie Pass, WA, held on Snoqualmie Tribe Ancestral Lands. The event distance is 25K with 1,800 feet of elevation gain and the same elevation los..

ScaryAss 25K/14K/4K is a low-key trail race in Olympia, Washington, starting and finishing at Fall Creek Day Use Area in Capitol Forest. Organizers offer three distances: a grueling 25K to Capitol Peak and back, a scenic 14K loop, and a fam..

Cougar Mountain Trail Run : October 25, 2025 The Cougar Mountain Trail Run is held at King County’s Cougar Mountain Regional Wildland Park with the event center at Sky Country Trailhead in Bellevue, WA. The October race is part of the Couga..

November 2025

Carkeek Cooler Trail Run The event takes place on Saturday, November 1, 2025, at Carkeek Park in Seattle, Washington. Distances offered: 5k 10k The run is part of the 2025-26 Winter Trail Series. Course and aid The course starts and finis..

The Willapa Trail Festival is a multi-distance trail running event held in Chehalis, Washington, with races from 5K to 100 miles. Runners start and finish at Owl and Olive Cafe, using the flat, fast Willapa Hills State Park Trail along the..

Run the Grand Ridge Trail Run in Issaquah WA on November 8, 2025. Choose 5 Mile, half marathon, marathon or 50K across scenic, technical ridge trails with aid stations and handmade finisher swag as the Evergreen series finale.

Run scenic trails in Cascade Locks on Nov 8, 2025 with 25K and 50K options along the Pacific Crest Trail and Gorge 400. Expect a finish at Marine Park after passing under the Bridge of the Gods and a final loop around Thunder Island.

Ravenna Refresher Trail Run, held at Ravenna Park in Seattle, WA, is the second event in Northwest Trail Runs’ Winter Trail Series. Runners can choose from 4k, 8k, or 12k distances, all on the same 4.1 km loop with about 230 feet of elevati..