Trail Running Calendar United States 2026-2027

A Spartan Trail event on Feb 28, 2027 at Diamond D Ranch near Jacksonville, FL. The course has minimal elevation gain, nontechnical sections and some muddy, ankle-biting terrain, with 10K and half marathon race options.

Experience a trail run across the forest and hills of Angel Island with views of San Francisco and the Golden Gate. Choose from multiple race distances including a youth dash and enjoy a picnic at Ayala Cove.

A more than 200 mile out and back from Sandbridge Beach to Cape Hatteras lighthouse across the Outer Banks, held to raise funds for veteran suicide charities. The event limits in person entries and provides minimal on course support.

Snakebite is a trail run at McDowell Mountain Regional Park near Fountain Hills, Arizona offering 10K and 20K routes mostly on trails with gently rolling hills. It serves as the final race in the McDowell Mountain Cup series.

Woodsy single track races in March 2027 at Soldiers Memorial Park, LaPorte, IN. Distances are a 10K and a half marathon over winding, not flat trails; aid stations are about every 2.5 miles and the event is cupless.

A multi distance trail event on the Longleaf Horse Trails in DeSoto National Forest near Laurel Mississippi, held each March with 100 mile, 50 mile, 50K and 20K options and time limits per distance.

A backyard ultra at Queeny Park using a 4.19 mile mixed surface loop in a last person standing format. Awards are given by gender and challenge coins are awarded for loop thresholds.

Stage 1 Navajo Rocks opens Moab Run the Rocks in Moab, Utah on March 5, 2027. The stage offers Full Pint and Half Pint GPX routes, a drop bag area at the race office, and a five hour cut off.

Trail ultramarathon events at Table Rock State Park on March 6, 2027 feature a 25k one-loop race and a 50k two-lap race over Table Rock and Pinnacle Mountain. Registration opens September 1, 2026 and the first 100 entrants receive custom ra..

Trail races at McAllister Park on March 6, 2027 include a 50K of three 10.34 mile loops plus 15K and 5K on natural single-track. The event is chip timed, cupless at aid stations, and offers virtual options.

A trail race in Page, Arizona on March 6, 2027 offering 50 mile, 55K, 30K and half marathon courses across desert sand, slickrock, slot canyons and scenic overlooks with fully stocked aid stations and specific crew and pacer rules.

Trail event near Brooksville, Florida with a 33 1/3 mile single-loop, a half marathon and a 6K. Courses run from Ridge Manor Trailhead through the Withlacoochee River corridor and the Croom Tract with aid stations and finisher medals.

A point to point half marathon to the summit area of Mt. Umunhum on March 8, 2025, covering about 13.35 miles with 4,767 feet of ascent, marked mainly by pink ribbons and supported by aid stations with toilets.

A loop-based trail event near Ivins and Santa Clara, Utah offering 50k, 30k and a 14 mile half course with a central Cove Wash aid station, shuttle access from Unity Park, and timing mats that record loop splits.

A timed loop event at Livingston Oval where runners cover as many laps as possible in one, three, six or twelve hours on a USATF certified flat course, with aid stations and awards for top male and female finishers.

McClellan Madness is a timed trail run on a 4.1 mile single track loop in Anniston, Alabama, offering 4 hour and 8 hour formats that lead to 25k and 50k loop totals, with a stocked self serve aid station and a soft event shirt for entrants.

A trail event in Pegram, Tennessee held the first weekend of March offering 50k, 25k and 12k routes through the Cheatham Wildlife Game Reserve. The courses mix rugged singletrack and jeep roads, feature regular aid stations, and include a r..

Resurgence Trail Run in Arroyo Park, Harlingen on March 7, 2026 offers a Kids Mile, 5k, 10k and a 25k run with looped courses. Medals are provided to finishers and a shirt guarantee requires registration by September 24.

Trail races at El Cerro de Los Lunas Preserve on March 6, 2027 with 5K, 10K and half marathon options, cash prizes for top finishers, and packet pick up available the day before and the morning of the event.

Point to point trail races across the Oregon Dunes at Honeyman State Park near Florence on March 7, 2026. Distances include 50K, 20 mile and 12K with marked courses, aid stations, chip timing and mandatory shuttle starts.