Trail Running Calendar United States 2026-2027

A night trail event on January 2, 2027 at 1 North Trails in Blanchard LA. Two route options are offered: a 7 mile single track and a 4.5 mile paved Soda Lake loop; a light source is mandatory.

A 14 mile trail run on Trail 100 in central Phoenix on January 2, 2027. Mostly single track with steep climbs, multiple aid stations, a technical race shirt, and a four hour time limit.

Frozen Assets Endurance Run is listed for Jan 02, 2027 at Harriet Hollister Spencer SRA and features a 10k distance; the event listing does not include further course or support details.

The Frozen Trash Panda will take place in Huntsville on Saturday 2 January 2027. You can run between 10 and 13 kilometers.

Multiple distances from 10k to 100 mile on looped trails in the Francis Marion National Forest. Three aid stations, night running requirements, and options for camping, pacers, and drop bags support participants.

A multi distance trail event in Bandera TX on January 9-10, 2027 featuring a technical 50 km loop, full aid station support, drop bag service for 100 km, and a Western States qualifier for fast 100 km finishers.

A trail race at Bonita Lakes Park in Meridian, MS on January 9, 2027, offering 50K, 25K and 12.5K distances with RFID chip timing and proceeds benefiting the National Alopecia Areata Foundation.

A roughly 40 mile winter survivalist race in St. Croix State Park where participants travel by foot, ski, or fat bike carrying required survival gear and complete two on-course skill tests.

A multi distance trail event in San Pasqual Valley near Escondido, CA offering races from a kids 1 mile to a 50 mile ultra. Finishers receive a shirt, medal and reusable cup and aid stations provide on course nutrition.

Take on the 68 mile Backbone Trail in the Santa Monica Mountains on January 16, 2027, with 13,600 feet of climbing and epic coastal views. Field capped at 200; solo entries require a prior 50 mile finish, relays of two to four welcome.

A winter trail event at Fair Hill offering 25K and 50K (two-loop) courses, stocked aid stations, and a heated activity hall at Edward L. Walls Activity Hall, with a maximum field of 600 runners.

A Midwest winter ultra in Missouri on January 16 and 17, 2027, offering multiple trail distances including 100 mile, 100k, a night 40 mile, 20 mile, and a 100 mile five person relay.

A winter trail event at Ontario County Park offering one to three laps of a 4 mile loop and a new snowshoe race in 2027 if conditions allow. Post race amenities include a heated lodge, pancakes, hot drinks, and trailside support.

A trail event at Colt Creek State Park offering a 100 mile race and a 12.5 mile 100 Furlongs loop. The 100 Mile is a Western States qualifier with three staffed aid stations and finishers receive a belt buckle.

An eight hour trail event at McGinnis Road in Holly Michigan offering Backyard hourly start and continuous formats plus a virtual option. The main loop is 4.167 miles with technical single track and about 450 feet of climbing.

The FroMoMoFo 20 Miler will take place in Martinsville on Sunday 17 January 2027. You can run between 10 and 20 miles.

The Big Bend Ultra - Terlingua, TX will take place in Terlingua on Sunday 17 January 2027. You can run between 10 and 100 kilometers.

The Empire Ranch Run will take place in Sonoita on Saturday 23 January 2027. You can run between 5 and 10 kilometers.

A trail fundraiser at Camp Caraway in Sophia NC offering a 5K and a new 10K that climb local ridges and pass through hardwood forest. The event supports camper scholarships and includes chip timing, medals for all, and awards for top finish..