Trail Running Calendar United States 2025-2026

The Ghost Train Trail Races, taking place in October 2025, is New Hampshire's original 30-hour ultramarathon, featuring various race options including a 30-hour ultramarathon, a 30-hour relay, a haunted night 30-mile race, and 15-mile races. The event is held along the historic Granite Town Rail Tra..

The Cahuilla Rez Ultra is a unique running event held on the Cahuilla Indian Reservation in Anza, California, featuring various race options including a 100-mile, 24-hour, 12-hour, 6-hour, and a half marathon. This event serves as a fundraiser for the tribe's Youth and Family Programming, promoting ..

The Bluff Color Fest Trail Run & Hike is an exciting outdoor event held in Red Wing, MN, designed to showcase the stunning beauty of the Red Wing Bluffs. Participants can choose from various distances, including 3.1 miles, 6.2 miles, 10 miles, and 13.1 miles for running, as well as a 3.1-mile hike. ..

The Indian Creek Trail Runs, part of the Human Potential Running Series, is a celebrated annual event known as the "Fall Classic." Scheduled for October 18, 2025, it features four race distances: 50-Mile, 55k, 15-Mile, and 5-Mile, all set in the scenic landscapes of Sedalia, Colorado. Participants w..

The Little Pine 5 Miler is a beginner-friendly trail race taking place at Little Pine State Park in Waterville, PA. Scheduled for October 18, 2025, this event welcomes runners and hikers of all ages and skill levels, featuring a course that is approximately 5.5 miles long. Participants who register ..

The Lion King Backyard Ultra is an ultramarathon event held at Lions Club Park in Rolla, MO. Participants must complete a 4.167-mile loop within one hour, with the race continuing until only one runner remains who has completed more laps than the second-place runner. The event supports mental health..

The SPACEROCK Trail Race, set for October 18, 2025, takes place at the iconic Vasquez Rocks Natural Park in Southern California. This event offers a variety of race distances, including a Half Marathon+, 15K, 10K, and 5K, catering to runners of all skill levels. Participants can enjoy the unique ter..

The St. Pats 24 Hour Race is a unique running event held at St. Patrick's County Park in South Bend, Indiana.Participants can choose between a 12-hour or 24-hour race, navigating scenic dirt and grass trails with minimal asphalt sections. The event offers amenities such as overnight accommodations, ..

The Longview Trail Runs - Fall is a trail running event scheduled for October 18, 2025, in Longview, Texas. Participants can choose from four race distances: 5K, 10K, 15K, and 20K. This event is part of a seasonal series that includes races in winter, spring, summer, and fall, allowing runners to ex..

The Red Rocks of Sedona Trail Races offer a stunning running experience in Sedona, Arizona, featuring a Mountain Marathon, 20-mile, and 10-mile courses. Set against the backdrop of Sedona's iconic red rock formations, this event promotes outdoor ethics and community engagement. Participants can enjo..

The Great Trailhead Foot Race 10 Miler is an exciting running event held at Bear Creek Lake Park in Lakewood, Colorado. Participants can enjoy a scenic 10-mile course featuring single-track and dirt trails, all while taking in views of Denver's skyline. The event includes a post-race celebration wit..

The Jordan River Backyard Ultra is a unique running event taking place along the scenic Jordan River trail in South Jordan, Utah. Participants can choose between a 12-hour or 24-hour race format, completing a 4.167-mile loop every hour. The event emphasizes camaraderie, strategy, and personal challe..

The Gate2Gate Trail Run is an exciting running event taking place in the scenic San Felasco Hammock Preserve State Park in Alachua, Florida. Participants can choose between two distances: a 50K and a 25K, both showcasing the park's diverse trails, including single-track paths and rolling hills. The ..

The Walking Tall 50/25K is a trail running event taking place on October 18, 2025, at Big Hill Pond State Park in Pocahontas, TN. Participants can choose between a 50K or 25K course, both featuring scenic single-track trails, a fire tower climb, and a unique swamp boardwalk. The event emphasizes com..

The FSR 100 is an exhilarating 102-mile mountain road race set in the stunning landscapes of Tennessee and North Georgia. Scheduled for October 18, 2025, this challenging event features nearly 15,000 feet of elevation gain, making it ideal for adventurous runners seeking both rugged mountain views a..

The Pumpkin Holler 100-Mile event, taking place in October 2025, features a range of races including 100-mile, 100K, 50K, 25K, and 10-mile distances. Set in the picturesque J.T. Nickel Preserve in Cherokee County, Oklahoma, this event showcases the stunning natural beauty of the Ozarks, with its div..

Rogue Gorge is an exciting trail running event hosted by Daybreak Racing, featuring a variety of races including a 50K, Half Marathon, and 12K, along the stunning Upper Rogue River in Southern Oregon. Participants will experience breathtaking fall foliage and challenging terrain as they navigate enc..

The Cactus to Cloud Sky Race is New Mexico's original sky race, featuring a scenic and challenging point-to-point ultra trail race. Participants can choose from three events: the Sky Run 50K, the Cloud Run 20 Miler, and the Sky View 10 Miler, all culminating at The Lodge Hotel in Cloudcroft, NM. The..

The Monster Dash is a 5K trail run taking place in Carolina Beach State Park, North Carolina, designed to celebrate Great State Trails Day. This event aims to raise funds for young runners, promoting fitness and community engagement. Participants can enjoy the scenic trails while supporting a good c..

Rule the Roost is an exciting running event taking place in Chillicothe, OH, featuring a 12-hour solo race, a 12-hour relay for two participants, and a 7K race. This event marks the finale of the RunFluent Ohio Trail Series and offers a scenic figure-eight trail course, showcasing beautiful overlook..