Trail Running Calendar United States 2024-2025

The Hotter N' Hell Trail Run is an exciting running event held at Oak Mountain State Park in Pelham, AL, featuring 9 and 18-mile races. Participants can compete in various categories, including the newly added Athena and Clydesdale divisions. The course offers challenging climbs and scenic views, in..

Storm the Farm is a trail running event taking place in Winona, Minnesota, featuring multiple race distances: 5k, 10k, 21k, 30k, and 43k. The event is designed to promote health and wellness while raising awareness for youth mental health, with proceeds supporting local mental health programs. The r..

The Kendall Mountain Run, taking place in Silverton, Colorado, features a challenging 12-mile and 11K race that begins in downtown Silverton and ascends to the summit of Kendall Mountain at 13,066 feet. Participants will experience a thrilling climb, including a final vertical scramble, before desce..

The Cliff Runner 10K is an extreme trail running event taking place in Sherwood, Wisconsin, on July 20, 2025. This challenging race features a course primarily composed of single-track trails within High Cliff State Park, incorporating natural obstacles such as rocks, roots, and hills, with a total ..

The Wine Country Trail Runs, held at Chehalem Ridge Nature Park in Gaston, OR, features a variety of race options including a half marathon, 10k, adaptive 10k, and 5k. The park, known for its scenic trails through lush forests and stunning views of the Cascades and Coastal Range, offers a welcoming ..

The Quadzilla 15K Trail Race, set in Schnecksville, PA, is known as Lehigh Valley's toughest trail race. The course features a diverse landscape, including rolling hills, water crossings, and scenic vistas, providing a challenging experience for participants. Open to ages 13 and up, the race encoura..

The Trail Camp for Big Kids is an exciting event designed for adults who want to experience the joy of camping and running in the beautiful mountains of Burnsville, NC. Scheduled for July 24-27, 2025, this camp offers a relaxed atmosphere where participants can engage in team-building activities, na..

The Crazy Mountain 100 is a unique 100-mile ultra marathon set in the rugged Crazy Mountain Range of Montana, featuring approximately 23,000 feet of vertical gain. As the only 100-mile event in the state, it serves as a qualifier for the Western States race. The course is primarily single track, wit..

The Speedgoat Mountain Races by UTMB® is an exhilarating running event set in the stunning Snowbird ski resort, located in the Wasatch Mountains. Participants can choose from various race distances, including a challenging 50K, a 28K, and a 10K, each offering breathtaking views and unique mountain t..

The Never Summer 100km and 60km races, organized by Gnar Runners, will take place in July 2025 in the stunning Colorado Rockies. This challenging mountain race features a course that traverses diverse terrains, including high alpine ridges, meadows, and boulder fields, with significant elevation cha..

The Wausau Trail Run is a popular running event that will take place from July 25th to 27th, 2025, marking its fifth year since inception in 2019. Participants can choose from 5K, 10K, and Half Marathon distances, all set on a scenic combination of single track mountain bike and ski trails. The even..

The Standhope 100 is Idaho's highest trail race, featuring a challenging 100-mile endurance run that takes place from July 25-27, 2025. This single-loop course circumnavigates the Pioneer Mountain Range, offering runners breathtaking high-altitude views and demanding ascents. Participants can expect..

La Nuit is a unique night trail running event held at Cedar Ridge Preserve in Dallas, TX, featuring various race options including a 9-hour, 6-hour, and 3-hour challenge, as well as 5K, 10K, and 1-mile distances. Participants navigate a 3.2-mile loop through diverse terrain, including forested areas..

The 868 Estate Vineyards 10k is a scenic running event taking place on July 26, 2025, at the picturesque 868 Estate Vineyards. Participants can enjoy a challenging cross-country course featuring hills, with the 10k consisting of two laps of the 5k route. Runners will receive a glass of wine, a finis..

The Box Canyon Trail Races, held in Telluride, Colorado, features two challenging events: the Bridal Veil 30K and the Bear Creek 10M. The 30K race takes participants through scenic alpine meadows and rugged terrain, reaching a high point of 13,000 feet before descending back to town. The 10-mile rac..

The Calero Hills Trail Fest is an exciting trail running event held at Calero County Park in San Jose, CA. Participants can choose from various distances, including a marathon, 30K, half marathon, 10 miler, 10K, and 5K. The courses feature challenging ascents and descents through scenic oak groves, ..

The Longview Trail Runs - Summer is a multi-distance trail running event taking place in Longview, Texas. Scheduled for July 26, 2025, participants can choose from four race options: 5K, 10K, 15K, and 20K. This event is part of a seasonal series that includes races in winter, spring, summer, and fal..

The Baldface Scramble is an exciting trail running event held in Chatham, NH, featuring two course options: a 14K single loop and a challenging 29K that includes summiting Mount Meader. Participants will experience steep ledges, breathtaking views, and exhilarating single-track trails. The race begi..

The Trident Trail Races, set for July 26-27, 2025, in Jupiter, Florida, offers a unique challenge for runners with four distinct races, including a half marathon, 60-mile, and 80-mile ultra events. Participants navigate the ancient sugar sand dunes of Jupiter Ridge Natural Area, known for its extrem..

The Lost Sierra Endurance Race, organized by Bad Luck Run Club, offers a thrilling running experience in the scenic Sierra Buttes of Downieville, California. Scheduled for July 26, 2025, participants can choose from three challenging distances: 100K, 50K, and 25K. The 100K race features an out-and-b..