Trail Running Calendar United States 2026-2027

Mt. Umunhum Trail Conquest (Winter) is a multi-distance trail event at Almaden Quicksilver County Park offering races from a kids run to a 50K with marked out-and-back courses, multiple aid stations, and summit sections to Bald Mountain or..

Trail running on a 15.5 mile out and back loop at Fort Richardson State Park near Jacksboro, Texas, with multiple distances from 5K to 100K, mandatory gear rules for the longest events, and staffed aid stations along the route.

Trail runs at Granite Beach along Folsom Lake feature a 5K and a 10 Mile course with aid stations and 2027 finisher medals. Shirts are sold prior to the event and awards are given overall and by age group.

Multi-distance trail runs in Cave Creek Regional Park across desert single-track and dirt roads, from 6K to 50 miles. Regularly spaced aid stations, cupless service, drop-bag options for longer distances, and chip timing on marked courses.

Millstone Trail Races in Fort Mill, SC features a returning 50K run on two 15.5 mile loops at Anne Springs Close Greenway plus a new 25K option. The route is mostly single track, technical, and may be muddy with a few creek crossings.

Trail races at Bone Valley ATV Park include a 10K, 5K, and a 1 mile color run on hilly, uneven trails. Back to back challenge options require an 18 minute per mile pace and awards are given by age category.

Stoneman Trail Run on February 6, 2027 is a daytime trail race at McDowell Mountain Regional Park near Fountain Hills Arizona, covering about 12 km 7.5 miles and serving as race two of the McDowell Mountain Cup series.

The Devil's Shadow Winter Trail Races will take place in Pittsford on Saturday 6 February 2027. You can run between 5 and 50 kilometers.

Experience the trails of the Baytown Nature Center at this family trail run. Participants can choose between 1K and 5K distances while enjoying park activities like fishing and bird watching after the race.

Experience a scenic 11.5 mile trail race through the wooded paths of Red Top Mountain State Park. Enjoy bridge crossings and lake views while supporting the preservation of Georgia state parks.

Outlaw 100 Oklahoma is a multi distance trail event at Twin Mountains in Kinta, Oklahoma, featuring a technical 13 mile loop with rocky climbs, creek crossings and runnable jeep roads. Distances include 5K through 135 miles with ruck and re..

A multi day ultrarunning festival in Middleburg, Florida offering time events from 3 to 48 hours, a single cupless aid station with hot food, on-site footcare and medical support, plus tent and RV options at the Clay County Regional Sports..

A two day event at First Baptist Church in Santa Maria featuring a looped 5k and a timed 12 hour loop race, with on course aid, overnight food, and proceeds supporting the Elevate missions project.

A weekend Spartan obstacle event at Fort McDowell Rodeo Grounds featuring sprint, super and kids races across warm, dusty trails that pass towering cactus and part of the Yavapai Nation Reservation.

Trail races at Daley Ranch in Escondido, CA include a 50K (two 15.6 mile loops, 6,318 ft gain) and a 13.1 mile half, with three stocked aid stations, set cutoffs, race shirts, finisher medals, and awards.

Trail ultramarathon around Holiday Lake in Appomattox, VA offering 50K, 25K and a 10K single-track option, on-loop courses with aid stations every four miles and on-site camp lodging.

A looped trail event at Huntsville State Park on February 13, 2027 offering 50 mile, 50K, 13.1 mile and youth mile distances with marked trails, aid stations, a cupless policy, and chip timing.

Experience an epic trail run through Harris Lake County Park at the Viking Dash in Raleigh. Choose between 5K or 10K distances and earn a unique forged finisher medal for completing the journey.

Gone Loco runs along the Eureka Trail in Athens, a gravel rails to trails route that winds through woodlands and Mashburn. The course is very flat and is listed as a certified marathon course.

Scenic races at San Leandro Marina on February 13, 2027 feature a half marathon, 10K and 5K along a mostly-flat bayside trail with waterside views; walkers and hikers are welcome and volunteer photographers provide free photos.