Trail Running Calendar United States 2026-2027

A USATF-certified 50K rails to trails race in Columbia, Missouri, running from Martin Luther King Jr. Memorial Park to Rocheport and back. The route follows the Missouri River, passes a historic Bur Oak, includes multiple aid stations, and..

FOURmidable is a trail running event in Auburn, California offering 50K, 35.5K, half marathon and 13K races. Prize money is funded by runner donations matched up to $3,000, plus a $500 bonus for a 50K course-record break.

A trail and ultra festival at Sesquicentennial State Park near Columbia, South Carolina offering loop options from a 7.5 mile fun loop to a 30 hour ultra, with pine needle singletrack, lake sections and chip timing.

Trail race in San Pasqual Valley with 20 mile, half marathon and 10K options; the longer courses summit Raptor Ridge twice and most of the terrain is single track. Finish line features a free wine tasting with local vineyards.

A multi-distance ultramarathon along Florida’s Space Coast and Treasure Coast with solo and 3-person relay options. Field limited to 100 runners and all events require support crew.

A two-day winter trail event at Cheyenne Mountain State Park featuring timed multi-loop ultras, fixed-distance trail races, a single main aid/staging area, and a combined 225-runner capacity.

Winter Trail Fest Westside is a winter trail race at Yankee Springs Recreation Area. It features a half marathon and 5 mile option with unpredictable conditions and a famous river crossing. Participants receive a hoodie and medal, with disc..

Trail races at Manatee Springs State Park in Chiefland, Florida on February 21, 2026. Events include 5K, 10K and a half marathon set among cypress trees with views of the spring and possible manatee sightings.

This unique event features a 5K trail run through a conserved farm along the Broad River. Afterward, participants can take an optional group polar plunge into the river. The event supports local water quality monitoring efforts.

LOViT stages supported 100-mile and 100-kilometer trail ultraruns on the Lake Ouachita Vista Trail in Arkansas. The event includes numerous manned aid stations, drop bag service, camping options, and directs proceeds to local trail developm..

Cross country 5K and 10K at Wekiwa Springs State Park in Apopka, FL on Feb 21, 2026. The event is limited to 350 runners, includes a tech shirt and finisher medal, features age group prizes and a virtual race option.

Trail races of 13k, 26k and 52k on the Turquoise Trail near Cedar Crest, New Mexico. Single track loops feature rock gardens, juniper trees and about 1,000 feet of climbing per lap, with two aid stations and a cup-less policy.

A community focused ultrarunning weekend on a private 350 acre farm near Statesboro with 6, 12 and 24 hour timed events, on site camping, live music, and aid station hot food; awards and buckle milestones for long distances.

Trail races of 25K and 50K in Cary State Forest near Bryceville, FL on Feb 21, 2026. Flat forest roads, aid stations, post-race lunch, and proceeds support Florida Striders Kids' Running Programs.

A trail running weekend at Bear Creek Lake State Park in Cumberland, VA, featuring a 10 mile loop, a 4.2 mile mini on park trails and single track, and a virtual 10 mile option. In-person fields are limited and some awards are age specific.

Redtail Ridge at Lake Chabot on February 21, 2026 features 5K to 50K trail races on mixed dirt trails, fire roads and some paved sections. The event is chip timed, cupless, and limited to 500 runners.

Explore scenic trails at Folsom Lake with the Lost Trail Half Marathon and 5K. The well-marked courses offer lake views and wildflowers. Awards celebrate top finishers and age group performers.

A trail race at McKinney Falls State Park in Austin on February 21, 2026 offering 10k, 20k, and 30k looped courses with creek crossings, climbs, race medals, and a post-race meal.

A trail race at South Mountain Reservation on February 21, 2026 offering 50M, 50K, 20M and 10M on an approximately 10 mile loop with aid stations, electronic timing, event SWAG and top-three awards.

A two day mountain trail event on Yonah Mountain offering roughly 25 km and 50 km options with substantial elevation gain, technical terrain, and repeated summit loops. Aid at the trailhead and a summit water stop support runners.