Trail Running Calendar United States 2024-2025

Blackbeard's Revenge 100 is an exciting ultra and relay running event taking place in Corolla, North Carolina. Participants can choose to compete in either a 100-mile or 100-kilometer race, making it suitable for both seasoned ultra-runners and those looking for a challenging relay experience. The e..

The Dam Mountain 10K and Horseshoe Mountain 5K are exciting running events taking place at Lake Catherine State Park in Hot Springs, Arkansas. Participants can choose between a challenging 10K race on the Dam Mountain Trail, which involves two laps around the trail, or a 5K race on the Horseshoe Mou..

The Wooden Shoe TulipFest Run is an exciting off-road running event taking place in Woodburn, Oregon, featuring a variety of race options including a 5K, 10K, and a half marathon. Participants will enjoy scenic routes through the beautiful tulip fields of the Wooden Shoe TulipFest, with the half mar..

The HAT Run 50K is an exciting trail running event held in Havre de Grace, MD, featuring a challenging course that includes a mix of single-track trails, open fields, dirt roads, and some paved sections. Participants will tackle nearly 4,400 feet of elevation gain, starting with a 3-mile loop follow..

The Crown King Scramble is a renowned 50K footrace held in Arizona, taking participants from Lake Pleasant to the historic mining town of Crown King. This challenging course features a scenic journey through the Sonoran Desert, transitioning from desert landscapes to the cool pines of the Bradshaw M..

Ohio's Backyard Ultra is a unique endurance running event held at McChesney Ridge Athletic Club in Lucasville, Ohio. Following the "Last Person Standing" format, participants run a 4.1667-mile loop every hour until only one runner remains. The event, which began in 2019, aims to create a competitive..

The Skunk Ape 806/314 Trail Race is a unique running event taking place on March 22, 2025, at Lowell Park in Dixon, IL. Participants can choose between two challenging distances: 33.75 miles to be completed in 8 hours and 6 minutes, or 13.5 miles in 3 hours and 14 minutes. The race features a 2.25-m..

The Napa Valley Trail Marathon, Half Marathon, and 10K is a scenic running event taking place in Bothe-Napa Valley State Park, California, on March 22, 2025. Celebrating its 33rd year, the event features challenging courses with beautiful landscapes, including hills, streams, and rocky trails. Parti..

The Maze is an exciting trail running event taking place in Austin, Texas, featuring a variety of distance options including 10K, 20K, and 30K. This race offers participants a unique opportunity to navigate through a network of scenic trails filled with twists, turns, and challenging climbs, making ..

The South Hills Single Track Trail Run - Spring takes place at Calero County Park in San Jose, CA, featuring a variety of distances including a 50K, Trail Marathon, Half Marathon, and shorter options down to a Kids Run. Participants can expect a challenging course with scenic single tracks, hills, a..

The Molon Lave 5k is a scenic cross-country running event taking place at Molon Lave Winery in Warrenton, Virginia. Participants can enjoy a beautiful 5k course while earning points for the Year-Long 5k & Back of the Pack Series, as well as the Sippin Series. The event welcomes walkers and offers a ..

The VALENCIA Trail Race, set for March 22, 2025, offers an exhilarating experience for runners in Southern California. Participants can choose from three distances: a 10K, half marathon, or a challenging 50K ultra. The race showcases the stunning natural beauty of Valencia, featuring singletrack tra..

The "Run with the Knights" 24 Hr Ultra, organized by Habitat for Humanity of Scotland County, is a challenging endurance running event set to take place at St. Andrews University in Laurinburg, North Carolina. Participants will navigate a 1.2-mile loop course that features a mix of pavement, sidewal..

The Little Oregon Trail Run, taking place in Cleveland, Ohio, features a scenic 12K trail race, a 5K trail race, and a Kid's Fun Run ranging from 0.25 to 0.5 miles. This event is designed to provide participants with a taste of the Oregon Trail experience, showcasing a picturesque course lined with ..

The Mosquito Endurance Run is a unique running event held at Fort Macon State Park in Atlantic Beach, NC, featuring a 12-hour solo ultra and a 3-member relay, alongside a 5K race. Participants run laps on a 3-mile trail during a lunar eclipse, with no minimum time requirement for completion. Runners..

The Behind the Rocks Ultra is an exciting running event held in Moab, Utah, featuring multiple race distances including a 50 Miler, 50K, 30K, and 10 Miler. This event showcases the stunning landscapes of the Behind the Rocks Wilderness Area, with a course designed to highlight the technical slickroc..

The Camp Croft 50K, 50 Miler, and 100 Miler is an exciting trail running event held at Croft State Park in Spartanburg, SC. Participants can choose from three challenging distances: 50K (three loops), 50 Mile (five loops), and 100 Mile (ten loops), all featuring a scenic 10.05-mile loop with a mix o..

The Mt. Tammany 10 is an ultra-running event set in the challenging terrain of the Delaware Water Gap, NJ. This grueling race covers nearly 40 miles, featuring 10 climbs and over 10,000 feet of elevation gain, making it a true test for seasoned ultrarunners.Participants will navigate a demanding cou..

The Knickerbocker Canyon Trail Run, taking place in Auburn, CA, offers a variety of race distances including 5K, 10K, Half Marathon, and 35K. Participants will traverse the historic Western States trail, featuring challenging climbs such as K2 and scenic views along the American River. The event emp..

The Three Creeks Torrent Trail Runs is an exciting running event scheduled for March 22, 2025, in Columbia, Missouri. Participants can choose from three different race distances: 30 miles, 20 miles, and 10 miles, catering to various skill levels and preferences. This trail running event promises a c..