Trail Running Calendar United States 2026-2027

Choose from three trail distances—50K, 25K, or 10K—starting from the Cool Staging Area in California. Each course features significant elevation change and a generous 10-hour cutoff for the longer races. All participants get a race shirt, a..

Run the length of North Carolina's Outer Banks from Corolla to Hatteras. Choose the 100-mile, 100K, or team relay on a paved coastal road. The finish line party is at The Wreck Tiki Bar.

The Terrapin Mountain trail races in Sedalia, Virginia, offer a 50k and a Half-marathon on scenic paths. Now in its 18th year, the event includes participant swag, camping, and supports a local youth charity. It's a spring tradition for man..

The Old School returns to Lincoln Parish Park for its sixth year. This trail run features three distances on a looped course with classic mud and dirt. Expect aid stations, finisher medals, and local support.

Experience the rolling hills and scenic ridgelines of Santa Clarita at the Valencia Trail Race. Choose between 10k, half marathon, or 50k ultra distances through beautiful Southern California canyons.

Run through the scenic single track trails of Bothe Napa Valley State Park. Choose from marathon, half marathon, or 10K distances on this popular course. Participation is limited to 300 runners for the annual trail event.

Trail runners take on loops through Croft State Park's mixed terrain. Distances range from a 10-mile race to a 100-mile ultramarathon with specific time limits. Finisher awards include medals and a custom buckle, with camping included for l..

Experience the 16th annual trail run at Harbins Park featuring wide double track trails through Gwinnett County. Choose between two distances at this capped event in Dacula Georgia.

The Chupacabra 50 is a trail run through the scenic Copper Breaks State Park in Texas. Choose from distances including a 50 miler, 53K, 20K, or a 9K run and ruck. It's a no-cup race with finisher medals and unique awards.

The Mt. Tammany 10 is a grueling 40-mile ultramarathon in New Jersey's Delaware Water Gap. Runners complete ten loops, each climbing over 1,000 feet to the summit of Mt. Tammany. This event promises tough, technical terrain with mountain vi..

Experience a diverse 50K course in Havre de Grace featuring single track trails and open fields. This event includes 4400 feet of climbing and multiple stream crossings through the Maryland landscape.

A cross country 4k and 8k around Twisted Oak Farm Brewery in White Post, VA with chip timing, water stations, and a virtual option. Points count toward multiple series including Back of the Pack and Sippin' Series.

Tackle high-altitude trails near Mount Mitchell in this 50-mile or 55 km ultra. The course features massive climbs, singletrack, and stunning views in Western North Carolina. Runners must be prepared for variable weather and carry mandatory..

The Dash Point Trail Run takes runners along sandy beaches and through lush forests in Dash Point State Park. Choose between a scenic 10k or a half marathon on well-maintained, non-technical trails. The event is cupless and supports environ..

A trail event in Oakland through Redwood Regional Park offering distances from a kids 50 yd dash to a 50K. Marked loops, aid stations every 5 to 6 miles, cupless event.

A multi-distance off-road challenge in the scenic Owyhee High Desert near Adrian, Oregon. Runners can take on courses offering views of valleys and peaks. Proceeds from the event benefit local school and youth programs.

The San Felipe Shootout offers a unique triple challenge of 5k, 10k, and half marathon distances on easy trails. Runners can tackle all three back-to-back or choose individual races. The event is held at Stephen F. Austin State Park with a..

Join the Tater Tot Trot in Denton for a fun filled day featuring a 5K race, a new 1 mile option, and a free kids dash at North Lakes Park. Earn custom finisher medals and enjoy a community atmosphere perfect for all participants.

Run or walk through 50 acres of beautiful vineyards in Peconic for a chip timed 5K event. Participants receive a finisher medal that doubles as a wine stopper and a celebratory pour of wine at the finish line.

Skull Krusher 50k The Skull Krusher 50k is a 50-kilometer trail run that takes place on trails in the Cave Creek and Tonto National Forest, leading up to Skull Mesa. The course has roughly 5,000+ feet of elevation gain and loss. It is descr..