Trail Running Calendar United States 2024-2025

The Capitol Peak Mega Fat Ass is an annual running event held in Capitol State Forest, 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 encour..

The Winter Conway Robinson 10k is a trail running event taking place at Conway Robinson State Forest Park. Participants can enjoy a scenic loop route featuring technical terrain and minor hills. The event includes both a 10k and a 5k option, with points contributing to various series standings.Runne..

The Whiskey Tango Foxtrot Trail Half Marathon & 5 Mile is a winter trail running event scheduled for January 18, 2025, in Gibsonville, North Carolina. Participants can choose from various options, including a half marathon, 5-mile run, rucking events, and virtual races. The event promises a fun and ..

The Twisted Oak 8k is a scenic running event taking place at Twisted Oak Farm Brewery, featuring a challenging cross-country course. Participants can enjoy beautiful views while completing two laps for the 8k distance. Runners receive a finisher's medal, a technical event shirt, and a complimentary ..

The Triple D Winter Race is an exciting endurance event held in Dubuque County, featuring both biking and running challenges. Participants can choose from various distances, including a 70-mile bike race, a 50K ultra marathon, and a 5K stroll, catering to all skill levels. The race showcases the sce..

Chills in the Mill - Harwoods Half is a running event featuring a half marathon and a 5K race, taking place at Harwoods Mill Park. The event emphasizes a scenic course that combines wide trails and single-track paths, with multiple aid stations providing water and electrolytes. Participants must be ..

The Stone Wall Snowshoe Event is a premier snowshoe race held in the Northeast, featuring both 5K and 10K courses that cater to various skill levels. Participants can enjoy a mass start in a scenic winter setting, with the 5K being family-friendly and the challenging 10K designed for experienced rac..

The Big Bend Ultra is an annual ultra trail race held in Terlingua, Texas, set against the stunning backdrop of Big Bend National Park. Established in 2004, this event features multiple race distances, including 10k, 20k, 30k, 50k, and 50 miles, catering to a range of runners. The race is known for ..

The Sycamore Island 5K & 10K Run/Walk is set to take place on January 19, 2025, at Sycamore Island in Madera, California. This scenic event features two course options: a 5K for beginners and a 10K for those seeking a more challenging run. Participants will enjoy the beautiful surroundings of the Lo..

The Beyond Saguaro National Park West event features a 4-mile run/walk and a 1-mile fun run/walk, set against the stunning backdrop of the Saguaro National Park West in Tucson, Arizona. This free, non-competitive event encourages community participation and promotes health and well-being through out..

The Franklin Mountains Trail Runs is an exciting running event taking place from January 24 to January 26, 2025, in El Paso, Texas. Hosted at Franklin Mountains State Park, participants can choose from various challenging distances, including a King/Queen of the Mountain challenge, 5k, 10k, Half Mar..

The Folsom Lake Sweetwater Trail Run is an exciting running event taking place at the Folsom Lake State Recreation Area, featuring a variety of distances including a Kids Run, 1 Mile, 5K, 10K, 9 Mile, Half Marathon, 30K, Trail Marathon, and 50K. The course is predominantly single-track, offering sce..

The Sean O'Brien event offers a range of trail running distances including 100K, 50M, 50K, Marathon (26.2 miles), and 30K, taking place in Calabasas, CA. This race is notable as the 100K distance serves as a qualifier for the prestigious Western States 100 in 2026. The event is currently sold out, b..

The La Cuesta Ranch Trail Run, scheduled for January 25, 2025, in San Luis Obispo, California, offers participants a choice of three distances: 10km, 25km, and 50km. The event takes place on scenic dirt trails and ranch roads, providing stunning views of the West Cuesta Ridge. Each race features wel..

The Coyote Hills Run, organized by Brazen Racing, takes place at Coyote Hills Regional Park in Fremont, California, on January 25, 2025. This event features a variety of race options, including a half marathon, 10K, and 5K, welcoming both runners and walkers. The courses offer a mix of terrains, inc..

The Gumby 10K and 5K is a fun running event scheduled for January 25, 2025, at Granite Beach, Folsom Lake SRA. Participants can enjoy scenic trail courses along the lake, with plenty of aid stations and enthusiastic volunteers to support them. Runners will receive unique Gumby and Pokey finisher med..

The China Camp Challenge is a running event held at China Camp State Park in San Rafael, California. Participants can choose from three distances: a 5K, 10K, or half marathon, all set against the backdrop of scenic trails and views of the Bay Area. The park offers a unique environment for runners, f..

The Fort Ord Trail Run is a scenic running event held at the Fort Ord National Monument in Monterey, California. Participants can choose from three distances: 10K, 25K, and 50K, all set against the backdrop of beautiful trails. The event emphasizes sustainability by being cupless, requiring runners ..

The Monterey Ultra 50 Miler is a challenging ultramarathon set in the scenic Fort Ord National Monument in Monterey, California. Designed by local enthusiasts, the course features a diverse range of trails, including fire roads and single-track paths, spanning 50 miles with significant elevation gai..

The Mountain Mist is a renowned 50K trail run held annually at Monte Sano State Park in Huntsville, Alabama. Celebrating its 31st year, this event showcases the rugged beauty of North Alabama's trails, featuring rocky paths, creek crossings, and significant elevation changes, including the challengi..