Trail Running Calendar United States 2025-2026

Shore2Shore is a scenic running event taking place in East Islip, NY, featuring a 50K and a 25K race along the beautiful Suffolk County Long Island Greenbelt Trail. The race starts at Sunken Meadow and concludes at Heckscher State Park, offering participants a picturesque route through towns and tra..

The Herzog 100 is an ultra-running event taking place in Smithland, Kentucky, featuring three challenging distances: 100 miles, 100K, and 40 miles. Set on a scenic 13-mile looped course through the hills overlooking the Ohio River, participants will navigate technical trails and enjoy a grassroots a..

Kick Up the Dust is the 8th Annual Trail Run organized by the Good Samaritan Center, taking place at Choctaw Trails in Clinton, MS. Participants can choose from three distances: 4k, 8k, or 14k. The event promises a fun atmosphere, delicious food, and a chance to support a worthy cause, as the procee..

The Longview Trail Runs - Spring is a multi-distance trail running event scheduled for April 19, 2025, in Longview, Texas. 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 fall, allowing..

The Great Western Trail Race, taking place in Severance, Colorado, features a variety of running events including a 5K, 10K, half marathon, and a Kids Fun Run. This event celebrates Northern Colorado's newest trail, connecting Windsor, Severance, and Eaton. Participants can enjoy a festive atmospher..

The Froggy Mountain Sweet Sixteen 50k is a challenging ultramarathon set in the scenic Southern Virginia mountains, specifically in Galax. Participants will tackle a demanding course featuring 500 feet of vertical gain per mile, with a total of 16 hours to complete the race. The event includes free..

The South Mountain Half Marathon, organized by Happy Trails Racing, takes place along the scenic Jordan River Parkway in Utah. This challenging race features a course that includes elevation gain, offering stunning views as participants run past parks and Thanksgiving Point, ultimately reaching the..

The 18th Annual Susquehanna Warrior Trail 5K Run/Fun Walk is set to take place in Shickshinny, PA, featuring an Easter-themed atmosphere. Participants can enjoy amenities such as soft T-shirts, unique awards for top male and female finishers, and age group awards. The event includes fun activities l..

The DINO Trail Run in West Lafayette, Indiana, is set to take place at the Tippecanoe County Amphitheater Park on April 19, 2025. This event features two main race distances: a 5K and a 15K trail run, along with a free kids' race. The course is designed to be beginner-friendly, consisting of three l..

NCTRaces: Bird Sanctuary is a running event taking place in the Douglas County Wildlife Area, known for its scenic brush prairie habitat. Participants can choose between two distances: a 10k and a 20k, both primarily on single-track trails. The 10k course features a mix of open prairie and wooded ar..

The Faster For Foster Trail Run is an annual event held in Thompson's Station, TN, benefiting New To You, Inc., a nonprofit organization that supports foster children in Middle Tennessee. Participants can choose between a 5K and a 10K trail run, with 100% of the proceeds going directly to assist fos..

The Merus Marathon & Ultra is an exciting running event taking place at Merus Adventure Park in Claude, Texas. This event features a variety of race distances, including a 52.4-mile ultra marathon, a full marathon (26.2 miles), a half marathon (13.1 miles), a 10k, a 5k, and a youth trail run. The co..

The Rock Hawk Trail Races, part of the Bear Chase Race Series, will take place on April 19, 2025, at Phillip S. Miller Park in Castle Rock, Colorado. This event features multiple race distances, including 50K, 25K, 10K, and 5K, catering to both novice and experienced trail runners. The scenic trails..

The Wolf Creek Trail Run, hosted by the PB Kiwanis Club and the US Forest Service, is set for April 19, 2025, in Poplar Bluff, Missouri. This annual event features a half marathon, a 6K run, and a 1.7-mile walk, all taking place on the scenic Wolf Creek Trail. Participants can enjoy the beautiful su..

The Hip Hop Hooray 5K is an annual trail run taking place at Spring Lake Winery in Lockport, NY. Scheduled for April 19, 2025, this event features a scenic course through groomed trails and vineyards. Participants can enjoy a post-race celebration with food, drinks, and live music, along with a comp..

The Full Southeastern Trail Series is a popular running event held annually in the Birmingham area, designed to promote trail running and cater to both new and experienced runners. The series consists of six races, starting with shorter distances and gradually increasing in length and difficulty, cu..

The Wabash Valley Road Runners - Swamp Stomp is an annual running event taking place in Terre Haute, Indiana, featuring a 5-mile run, a 4-mile walk, and a 1-mile fun run. Set in the scenic trails of Hawthorn Park, participants can expect a well-marked course with ample volunteer support. The event e..

The Tapped For Sap 25k Trail Race is an exciting running event set in Beaver Falls, PA, taking place at Brady's Run Park. Participants will experience a unique and challenging course that showcases the park's beautiful 2,000 acres, featuring rolling hills, lakeside trails, and wooded ridges. The eve..

The Norwegian Foot March & Trail Run is an annual event organized by the University of Minnesota's Golden Gopher Battalion, taking place at the Arden Hills Army Training Site. This event features a 30K Foot March and two trail run options: a 30K and a 5K, welcoming participants from the military com..

The Knobstone 50 is a challenging 50-mile trail race held along Indiana's longest footpath, the Knobstone Trail, often referred to as “The Little AT” due to its steep and hilly terrain. The race features a point-to-point course that starts at Deam Lake State Park and finishes at Delaney Creek Park,..