Trail Running Calendar United States 2025-2026

The Apex Trail Run, presented by HTC, is an exciting annual event taking place at The Hulk (Horry County Bike & Run Park) in Myrtle Beach, SC. This year, participants can choose between a 5K Trail Run (with competitive and non-competitive heats) and a 10-mile race. The course features a dynamic mix..

The Wildflower Trails 5k is a vibrant running event taking place in Linden, Texas, as part of the Wildflower Trails festival. Participants will enjoy a scenic 5k course surrounded by beautiful wildflowers. The event features various activities, including vendors, live music, and a car show, making i..

The Pioneer Trail 5K Run/5K Walk/Fun Run, organized by the Trico High School Cross Country team, is set to take place in Campbell Hill, Illinois. This annual fundraising event features a 3.1-mile mixed surface course, providing participants with a true cross-country experience. Runners can choose to..

The Leavenworth Firefighter Challenge is an exciting endurance event set in Leavenworth, Washington, featuring a challenging 10k course that ascends 1,665 vertical feet through rugged National Forest terrain. Participants can choose from three events: Probie, Arduous, and Sawyer, each designed to te..

The Mountaineer Rumble Half Marathon, set in Clover, SC, offers a scenic and historic running experience through Kings Mountain State Park and the adjacent Kings Mountain National Military Park. Participants can choose between a challenging half marathon route, featuring a total elevation gain of ap..

The Thelma and Louise Marathon and Half is an exciting running event taking place in Moab, Utah, featuring a marathon, half marathon, and 15K race. Designed for a fun girls' weekend, the course showcases the rugged beauty of Moab's Behind the Rocks area, with stunning views of red rock formations an..

The TARC Spring Classic, organized by the Trail Animals Running Club, is a trail running event taking place at the Jericho Town Forest in Weston, Massachusetts. Scheduled for April 26, 2025, participants can choose from various distances, including 10K, Half Marathon, Marathon, and 50K. The course f..

The Zane Grey Highline Trail Runs is a premier ultra running event held annually in Christopher Creek, Arizona. Celebrating its 35th year, the event features two challenging race distances: a 50-mile ultra marathon and a 27-mile trail marathon. Both courses are predominantly single track, offering s..

Falling Water Ultras is an exciting ultra-running event set in the stunning New River Gorge National Park, West Virginia. Participants can choose from various race formats, including a solo 100K, a 50K, and relay options for teams of two or four. The course features four 15.5-mile loops with signifi..

The No Foolin' Foot Race, organized by the Parks and Recreation Foundation of San Carlos, invites participants to explore the scenic trails of San Carlos in its third annual event. Runners can choose between a challenging 5k and 10k course, featuring significant elevation gains, or a 1-mile course f..

The Dunes Ultramarathon, taking place at Jonathan Dickinson State Park in Hobe Sound, FL, offers an exhilarating challenge for runners on April 26, 2025. Participants can choose between a 50K ultramarathon and a Heavy Half Marathon (14.4 miles), along with a Kids Run. The course spans over 11,000 ac..

The Mohican Trail Race, taking place in Perrysville, Ohio, offers a variety of running events over the weekend of April 26-27, 2025. Participants can choose from a half marathon, 10K, 5K, and 20K relay, along with a unique 6 Hours of Power challenge. Set in the scenic Mohican State Park, the race fe..

The Brown's Ravine Half & Full Marathon is an exciting running event taking place in Folsom, California, on April 26, 2025. The race features a scenic course that is 95% single track and 5% dirt road, running alongside the picturesque Folsom Lake. Participants can choose between a half marathon, whi..

The Earth Day 50K/15 Mile/5 Mile event, taking place in Crystal Lake, IL, offers participants a choice of three challenging race distances. Set in a scenic environment, the course features rolling hills and single-track trails, designed to provide an exhilarating experience for runners. The event pr..

The "Making Turtle Tracks" event is a 5K Fun Walk/Run held annually on Panama City Beach, organized by the Gulf World Marine Institute and Panama City Beach Turtle Watch. Participants enjoy a scenic beach route while learning about local sea turtle conservation efforts. The event aims to raise funds..

The Oscar Blevins Trail Runs, held at Big South Fork National River and Recreation Area in Oneida, TN, features a variety of trail running events, including 4-mile and 7-mile races, as well as a 1-mile kids run. This low-key event emphasizes participation over competition, with no age group or overa..

The Trail Day 5K at Prickett's Fort is a family-friendly running and walking event scheduled for April 26, 2025, in Fairmont, West Virginia. Celebrating National Celebrate Trails Day, participants will enjoy a scenic course along the MCPARC rail trail, leading towards the picturesque Meredith Tunnel..

The Earth Day Dash XC 5K is a running and walking event scheduled for April 26, 2025, at Shinnston Ferguson Memorial Park in Shinnston, WV. Participants will enjoy a scenic course that includes the park's cross-country trails and a rail trail, all while supporting the Lincoln High School Cross Count..

The Farm Fest Trail Run/Walk 5K, organized by the Dallas Park and Recreation Department, takes place at Samuell Farm in Mesquite, Texas. This event features a scenic 3.1-mile trail that includes varied terrain such as gravel, grass, and dirt, with minor elevation changes. Participants are encouraged..

The Expedition 12K Trail Race is set to take place at Lewis & Clark Caverns State Park in Whitehall, Montana. This challenging race features a primarily single-track trail with significant elevation changes, offering stunning views of the Jefferson Valley. Participants can expect a well-organized ev..