Trail Running Calendar United States 2026-2027

Take on Hells Hills Trail Race at Rocky Hill Ranch with distances from 10 km to 50 mile, scenic single track, steep climbs and wildflower fields. Ruck divisions, chip timing, a youth mile and on site camping make it a weekend adventure.

Join the 13th annual Wolf Creek Trail Run on April 4, 2026 in Poplar Bluff, Missouri, supporting Kiwanis Bacon Memorial Park rain or shine. Choose from a half marathon, 6K or a 1.7 mile Walk The Forest for a scenic, wooded challenge.

Challenge yourself at the Billy Goat Mountain Climb near Silverado with steep climbs and sweeping views through Cleveland National Forest. Choose a 17 mile loop, half marathon or 10K and finish with a medal, race shirt and post race snacks.

Sunrise Scramble at Glendo State Park is an overnight timed trail challenge where runners complete as many loops as they can before sunrise. Pick 3, 5, 10 or 24 hour options and enjoy scenic lakeside trails.

Tackle technical, rugged trails and steep climbs at Big Bear Squatch North in Bear Mountain NY on April 4, 2026. Choose a challenging 10K or a grueling half marathon, with proceeds supporting the New York New Jersey Trail Conference.

Run scenic single track and fire roads above the Golden Gate Bridge at the Golden Gate Headlands Marathon, Half Marathon and 10K on April 4, 2026. Limited to 400 spots, this race delivers sweeping bay and ocean views.

Run the Lake James Races at Fonta Flora Brewery in Nebo NC on April 4, 2026 with a scenic 7 Miler or lively 5k on singletrack trails. Finishers get a wooden medal, shirt and a beer while supporting the Lake James Environmental Association.

Run the scenic trails of Mount Diablo near Walnut Creek on April 4, 2026 with Brazen Racing, offering distances from 5K to 50K. A portion of entry fees benefits Save Mount Diablo so you can race and help protect the park.

Join the Muddy Duck trail race on April 4, 2026 in Lewis Center, Ohio with 6K, 10K, 20K and 50K options on the rugged Rocks and Roots Trail at Alum Creek State Park. Expect technical singletrack, great swag and a friendly vibe for all level..

Join the Passion Play Trail Run at The Great Passion Play grounds in Eureka Springs for scenic trail courses from a fun run to a half marathon. Enjoy finisher medals, aid stations, finish line snacks and a ticket to see The Great Passion Pl..

Run scenic Catalina State Park trails in Tucson on April 4, 2026 with a 13.1 mile half marathon or a 5.3 mile trail race. Chip timing, participant shirts, awards and post race food await runners ages 5 to 100.

Join CT123 on April 4, 2026, a point to point 123 mile ultramarathon across Connecticut that blends trails and backroads for a challenging spring adventure. Solo and relay entries welcome and 200K finishers earn a commemorative belt buckle.

Run scenic trails along the American River Parkway with 50 mile, 25 mile or 10 mile routes all finishing in Auburn. Enjoy race swag, a handcrafted finisher medallion, on course fuel, and a festive post race beer garden.

Challenge yourself at Save the Drama for your Llama, a six hour trail run at Luhr County Park in La Porte IN on April 4, 2026. Run as many 1.7 mile loops as you can and aim to cover the most miles to win overall.

Enjoy a scenic three loop 5k through Molon Lave Winery in Warrenton on April 4, 2026. Walkers and virtual runners welcome and finishers receive a winery glass, medal and tech shirt for a festive post race celebration.

Take on the scenic Lake Martin trails in Alexander City, Alabama on April 4, 2026 with options for a 50 mile or 50K challenge. Online registration closes March 31 and shirts are guaranteed only for entries by March 14.

Race The Ranch in Granby, Colorado invites snowshoers to tackle scenic looped courses at Snow Mountain Ranch across 5k, 25k, and 50k distances. Finishers earn a custom beanie and engraved camp mug in this supported winter adventure.

Run the New South Trail Marathon at the scenic Whitewater Center in Charlotte, NC. Choose a half or full distance and tackle marked natural surface trails with aid stations and race day support for a rewarding trail running experience.

Scenic loop at Jacobsburg State Park on a 5 mile mix of single track and fast gravel. Choose single lap, 3 hour or 6 hour formats, bring your own hydration and enjoy a finisher pin plus sustainable medals supporting local conservation.

Tackle wooded single and double track at Red Top Mountain State Park on April 4, 2026 in the Dirty Spokes Iron Hill trail run. Choose 7.5 or 3.8 miles and enjoy rugged trails, medals and a capped field for an intimate race day vibe.