Trail Running calendar near West Seattle 2024-2025

The Redmond Reindeer Romp is a festive running event taking place at the Redmond Watershed Preserve, featuring a 5-mile and a half marathon trail run. Known for its well-groomed trails and scenic forested areas, the course is suitable for both novice and experienced runners. This event is part of th..

The Stewart Mountain Challenge is an exciting cross-country running event organized by the Prairie Inn Harriers Running Club, featuring two distance options: a 10-mile and a 5-mile course. Set against the backdrop of Stewart Mountain, participants can expect a challenging terrain that is often muddy..

The Deception Pass 50K and 25K races, organized by Rainshadow Running, take place in December at Deception Pass State Park in Washington. The event features a challenging course that showcases the park's rugged coastline, steep cliffs, and dense forests, with the 50K race covering an elevation gain ..

Saturnalia is a festive 10K running event taking place in Squaxin Park, Olympia, WA. This race offers participants a chance to enjoy the beautiful trails of the park, featuring scenic views of the Puget Sound and the Capitol. The event is designed to celebrate the joy of running in nature during the..

The 2024 Pigtails Flat Fat Ass is set to take place in Maple Valley, WA, marking its 19th year and themed as the "Re-Run Year." This event embraces the spirit of low-key, self-sufficient racing, offering participants a choice of distances including a 50K, marathon, and half marathon. The race emphas..

The Seward Solstice Run, part of the Winter Trail Series, takes place at Seward Park in Seattle, WA, featuring a scenic loop route through over 100 acres of old-growth forest. Participants can choose between a 4.2-mile or 10k trail run, both offering a unique opportunity to enjoy the natural beauty ..

The Absolution Run, part of the 2024-25 Winter Trail Series, offers participants a choice between a 4-mile and an 8-mile trail run at St. Edward State Park in Kenmore, WA. This scenic park, located on the northeast shoreline of Lake Washington, features beautiful natural forest areas and well-mainta..

The Bridle Trails Winter Running Festival is an exciting trail running event held at Bridle Trails State Park in Kirkland, WA. Organized by Northwest Trail Runs and the Seattle Running Club, this festival features various race distances, including 5-mile, 10-mile, 15-mile, 50k solo, and 50k relay op..

The Frost Eagle Trail Run, part of the Winter Trail Series, offers participants a choice between a 5-mile and a Half Marathon course at Soaring Eagle Regional Park in Sammamish, WA. Set in a scenic environment that serves as a sanctuary for wildlife, the event features a network of trails with rolli..

The Capitol Peak Mega Fat Ass is an annual trail running event held in Olympia, WA, featuring two distance options: 17 miles and 34 miles. This low-key race emphasizes self-sufficiency, with minimal aid stations providing only water, and no awards or t-shirts. Participants are encouraged to be prepa..

The Interlaken Icicle Dash is a trail running event taking place at Interlaken Park in Seattle, WA, featuring both 5k and 10k distances. This event is part of the Winter Trail Series and offers participants a scenic route through the park's dense forest and dirt trails. Runners can enjoy a mix of pa..

The West Seattle Beach Run - Fat Ass is a running event scheduled for February 9, 2025. The course begins in Magnolia, near the Interbay golf course, and follows a scenic route along the Elliot Bay Trail, leading participants through Myrtle Edwards Park and the Sculpture Park. Runners will continue ..

The Woolley Trail Runs, scheduled for February 15, 2025, in Sedro Woolley, Washington, features three main events: a 50k, a marathon, and a half marathon. All courses are out-and-back routes on a gravel path with some road crossings, requiring participants to be cautious as there are no crossing gua..

The Fort Ebey Kettles Trail Run is a scenic running event held at Fort Ebey State Park on Whidbey Island, featuring well-marked courses of 5k, 10k, Half Marathon, and Marathon distances. Participants will enjoy breathtaking views of the Olympic Mountains and the Strait of Juan de Fuca while navigati..

Run Forest Run is an exciting trail running event taking place at Lake Sylvia State Park in Montesano, Washington. Participants can choose between two distances: a 25K loop and a 50K course, which consists of two loops of the 25K route. The trails feature a mix of double and single track, gravel roa..

The Lord Hill Trail Run, taking place in Snohomish, Washington, is a popular early-season trail running event that marks its 20th anniversary in 2025. Set in the scenic Lord Hill Park, which spans over 1,300 acres, the event offers various race distances including a 5K, 10 Mile, 20 Mile, and 50K, ca..

The Little Backyard Adventure is an exciting trail running event taking place in Olympia, WA, featuring 12-hour and 6-hour endurance runs. Participants can complete as many loops as they desire on a scenic 4-mile course that showcases the beautiful L.B.A. neighborhood forest park. The course include..

The Dash Point Trail Run is an exciting running event taking place at Dash Point State Park in Federal Way, Washington. Scheduled for March 22, 2025, the event features multiple race options, including a 10K, Half Marathon, a 10K Brunch Run, and a Kid's Race. The park offers stunning views of Puget ..

The A2PT 5K MS Fundraiser is a family-friendly fun run taking place on the beautiful Titlow Trails in Tacoma, WA. Scheduled for March 22, 2025, this event aims to bring together the community to support those battling multiple sclerosis. Participants can enjoy movement, music, and refreshments from ..

Dizzy Daze is an endurance running event taking place at Green Lake Park in Seattle, WA. Participants can choose between a 12-hour or a 5-hour race, running on a flat 3.2-mile loop around the lake. Runners will travel counter-clockwise on a groomed dirt path, aiming to complete as many laps as possi..