Trail Running Calendar United States 2026-2027

A winter trail race on a scenic 4-mile loop in Ontario County Park. Participants can choose their distance and enjoy a cozy post-race gathering in a heated lodge with pancakes and hot drinks.

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.

A winter trail event at Morgan Monroe State Forest offering 20 miles (two loops) and 10 miles (one loop) on the Three Lakes trail, with two staffed aid stations, early packet pickup, and no race day registration.

Trail races in Terlingua, Texas on January 17, 2027, offering distances from 10k to 100K. The event is set in the remote Big Bend area, where limited services and very low light pollution shape the race experience.

Run on desert trails at the Lost Dutchman Marathon. This scenic event, held on MLK Day weekend in Apache Junction, offers distances from a family friendly 2 mile run to a full marathon through the Superstition Mountains. The event benefits..

Explore the redwood trails of Huddart Park across distances from 8K to 50K. The routes offer varied terrain and significant elevation gain, with full aid station support. All finishers receive a custom medal in this cupless event.

The Empire Ranch Trail Run takes place at the historic Empire Ranch in Sonoita, Arizona. Participants can choose from trail runs and walks ranging from a children's mile to a 10k. The event features family-friendly ranch activities and supp..

Winter trail races near Melba, Idaho, featuring 50k, 20 mile, and 10 mile courses across the Wilson Creek trail system. The 50k combines two loops for about 6000 ft of total elevation gain.

La Cuesta Ranch Trail Run takes place in San Luis Obispo, California in January 2027. The trail event offers three distances: 10km, 20km, and 30km. It is organized by AllWeDoIsRun.

Battle of the Run Clubs is a team cross country challenge in Aiken. Join with a club, friends, or as a solo "Free Agent" to compete in 5k, 10k, or 10 mile races. Enjoy post race food, games, and a unique team scoring strategy.

The Florida Roots Trail Series - Fort Clinch will take place in Fernandina Beach on Saturday 23 January 2027. You can run between 10 and 50 kilometers.

The Alamo City Ultra will take place in San Antonio on Saturday 23 January 2027. You can run between 5 and 50 kilometers.

Event Overview This event takes place in Griffith Park, Los Angeles. It offers several trail run and hike distances. The start/finish location is on a fire road just north of the Old Zoo. Distances Participants can choose from the following..

The Hollywood Sign Run will take place in Los Angeles on Sunday 24 January 2027. You can run between 5 and 8 miles.

The Dark Anchor will take place in Jekyll Island on Friday 29 January 2027. You can run between 25 and 100 miles.

Run or walk scenic bay trails at Coyote Hills Regional Park. Choose from three distances: half marathon, 10K, or 5K on a course with minimal climbing. Aid stations are available, and a Hiker Division is offered for walkers.

The AZT Oracle Rumble is a trail run on the singletrack of Oracle State Park and the Arizona Trail. Participants can choose from distances including a 50 miler, 50K, half marathon, and 12K. This cupless event supports the Arizona Trail Asso..

Explore the wild trails of old Florida at Forgotten Florida. This January event in Christmas, FL, offers four distances on scenic, rarely traveled paths through state forests and palm groves. Expect a unique adventure with diverse birdlife.

The Arches Ultra is a winter trail race in Moab, Utah, featuring four distances from 9K to 50 miles. The course traverses scenic trail systems near Arches National Park, offering varied terrain from slickrock to sand. It’s part of the Tripl..