Trail Running calendar near Newcastle 2025-2026

The Teanaway Trail Run is an exciting running event set in the picturesque Teanaway Community Forest near Cle Elum, WA. Participants can choose from various distances, including a 5k, 10k, half marathon, and marathon. The course features scenic dirt logging roads and trails, with moderate elevation..

The Sri Chinmoy 3-7-13 Hour Solo & Team Relay Races take place at Magnuson Park in Seattle, WA, offering a unique challenge for runners of all levels. Participants can choose between solo races of 3, 7, or 13 hours, or form relay teams. The scenic 1.54-mile mixed-surface loop features views of Lake..

The Leavenworth Trail Fest, scheduled for May 24, 2025, is an exciting mountain running event held in Leavenworth, Washington. Participants can choose from various race distances, including the challenging Ski Hill 55k, the scenic 27k Elite, Masters, and Sport categories, as well as a family-friendl..

The Freedom 50 is an ultramarathon event taking place in Puyallup, WA, featuring a scenic 50-mile course primarily on paved trails. Participants can challenge themselves in a supportive environment, whether aiming for their first ultramarathon finish or a personal record. The course includes minimal..

The Pigtails Challenge is an endurance running event held at Lake Youngs Watershed, featuring a rolling loop course with 900 feet of elevation gain per loop. Participants can choose from various distances, including 200 miles, 150 miles, 100 miles, 100 kilometers, and 50 kilometers. The event is des..

The Sri Chinmoy 13 Hour Ultra is a unique running event that features timed loop races designed to enhance planning, pacing, and endurance. Participants can choose from various formats, including solo and relay options, all set in a scenic 1.54-mile loop course near Lake Washington in Seattle. The e..

The Soaring Eagle Trail Run, taking place on May 31, 2025, in Sammamish, Washington, offers a scenic experience through the Soaring Eagle Regional Park. Participants can choose from three distances: a 5K, 10K, and half-marathon, all featuring well-maintained trails. The course is relatively flat but..

The Vashon Island Ultramarathon & Trail Run is a celebrated annual event taking place on Vashon Island, Washington, featuring three race distances: 50K, 20 miles, and 10 miles. This year marks the 15th edition of the race, which emphasizes a community-focused, environmentally friendly approach. Part..

The Rainier to Ruston Relay is a celebrated running event that takes place on National Trails Day, featuring a scenic route from Mount Rainier National Park to Tacoma, Washington. Participants can form teams of 2 to 6 runners to tackle the approximately 50-mile relay, which follows a historic railro..

The Lake Tye Challenge is an ultramarathon event featuring 12-hour, 6-hour, and 3-hour races held on a scenic 1.75-mile loop trail around Lake Tye in Monroe, WA. Participants can run as many laps as possible within their chosen timeframe, with results based on total completed laps. The event include..

The Light at the End of the Tunnel Marathon is renowned for being one of the fastest marathon courses in the United States, featuring a scenic downhill route from Snoqualmie Pass to North Bend, Washington. This USATF-certified course offers runners the opportunity to achieve personal records and qua..

The Cougar Mountain Trail Run Series #2 is set to take place at King County’s Cougar Mountain Regional Wildland Park in Newcastle, WA. Participants can choose from three distances: 5k, 8.2-mile, and 14.5-mile. This event not only promotes trail running but also supports local parks, having raised ov..

The Tiger Mountain Trail Run is a popular running event held in the scenic Tiger Mountain State Forest near Issaquah, WA. Participants can choose from various distances, including 5k, 12k, Half Marathon, and 50k, making it suitable for runners of all levels. The event features well-marked and suppor..

The Hotfoot 5K Trail Run is an annual running event taking place in Port Orchard, Washington, featuring a 5K trail course and a 1-mile trail course. The event is designed for participants of all skill levels and is set in the scenic South Kitsap Regional Park, which offers a mostly flat course that..

The Super Marathon & Half Marathon, taking place in North Bend, WA, is recognized as one of the fastest marathon courses in the United States. Scheduled for June 21, 2025, the event features a scenic 26.2-mile marathon and a 13.1-mile half marathon, both offering breathtaking views of the Cascade Mo..

The Silver Creek Trail Run features a 5K, 10K, and Half Marathon, taking place at Night Owl Landing in Kingston, WA. Set in a scenic 122-acre private resort, the event offers participants a chance to run on groomed trails surrounded by beautiful forestry. The course includes various loops, with hydr..

The Yeti 100 Mile Endurance Run in Washington is an exciting ultra-running event set in the scenic Cascades, specifically at the Hyak Trailhead along the Palouse to Cascades Trail. Scheduled for June 27-28, 2025, participants can choose from three distances: 100 miles, 100K, and 50 miles. The course..

The SISU 24 Ultra PNW is an exciting endurance running event set in the stunning Cascade Mountains near Mount Rainier National Park. Participants can choose between a 24-hour solo or team adventure, or tackle a challenging 100-mile race. The event emphasizes self-reliance, with runners setting up th..

The Tiger Peak Challenge is an exciting trail running event set to take place on June 28, 2025, in Issaquah, Washington. Participants can choose from three race distances: a 5-mile run, a half marathon, and a challenging 50K, all set against the stunning backdrop of Tiger Mountain State Forest. This..

The Seward Sizzler Trail Run is a scenic running event held in Seward Park, Seattle, featuring a 4.2-mile and a 10k course. Participants can enjoy the beauty of the park, known as “The Magnificent Forest,” which boasts over 100 acres of old-growth trees and diverse native plants. The run offers a lo..