Trail Running Calendar United States 2026-2027

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..

Tackle scenic trails in Griffith Park with routes offering iconic views of the Hollywood Sign. Choose from an 8-mile hike, an 8K, a 5K, or a kids' run. All participants receive a finisher's medal and a t-shirt.

Experience the Race of the Gods at beautiful Lake Hodges in Escondido. This annual tradition offers trail distances from a 5K to a 50K on scenic service roads and single track paths.

Experience the only trail in Ohio built by runners at Alum Creek State Park. Choose from multiple distances across two winter race dates and earn unique medals or even a belt buckle for completing the double 50K challenge.

The Hoot'n Bulldog Track Ultra offers timed races from 6 to 48 hours on a USATF-certified international track in Miramar, Florida. It features team options for the longer events, camping in the infield, and is a Trail Sisters Approved event..

Set sail for the Dark Anchor Ultramarathon on Jekyll Island. Choose from five distances on a flat, fast course that's built for covering miles. You'll have 34 hours to find your limit with the Yeti Trail Runners community.

Experience a scenic run or walk through Fremont with minimal climbing. Choose from 5K, 10K, or Half Marathon distances featuring diverse terrain from wood boardwalks to dirt paths along the bay.

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 Florida's wild trails on a unique point-to-point ultra or shorter loop races. The courses wind through scenic state forests and palm groves, offering a chance to see diverse wildlife. Part of the proceeds supports local trail mainte..

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..

Event Overview The Bootleg Boogie is an ultramarathon and running event taking place on January 30, 2027, in Boulder City, Nevada. The start and finish area is at Bootleg Canyon. Course and Distances The event is run on a 12.5-mile loop cou..

Experience winter trail running on the woodchip and dirt paths of the Big Cross facility in Pasco. Choose between the 2.5 mile or 5 mile distances and receive a specialized runners belt for participating.

Experience a unique winter obstacle course in Lake Geneva featuring distances from 5K to 20K. Enjoy a festival atmosphere with fire pits and food trucks after conquering challenges designed for both fun and competitive athletes.

Test your endurance at this backyard ultra in South Carolina. Run 4.167 mile laps every hour on the hour until only one participant remains at the Pleasant Ridge Camp and Retreat Center.

Join the final event of the Winter Trail Series for a 5k or 10k through the beautiful forest of Interlaken Park. Choose between dirt trails and car free paved roads for a unique Seattle running experience.

Experience a historic skiing tradition at Mount Spokane State Park. This 10K event features wave starts for all speeds and includes dedicated categories for adaptive skiers on the scenic Nordic trail system.

The 12hr Frenzy is a unique overnight trail challenge supporting youth track and field. Every hour for 12 hours, participants run or walk a 2 km loop in the dark at the Harrison County Fairgrounds. It's a fundraiser where all proceeds benef..

The Rocky Raccoon 100 takes runners through the pine forests of Huntsville State Park on a looped course. With generous cutoffs and renowned aid station support, it's a popular qualifier for the Western States 100. The family-friendly event..

This free 12-hour event invites participants to run or walk as many 5-mile loops as they like on shaded trails. Enjoy a social, laid-back atmosphere with a community potluck aid station. Everyone completing at least 10 miles receives a fini..

Answer the call of Stone Mountain on February 6, 2027. Choose from 50K, 25K, or 8 Miler distances on challenging, looped trails in Roaring Gap, NC. Collect sacred stones, face the 300 Stairs, and earn a unique pottery medal as your reward.