Trail Running Calendar United States 2026-2027

Trail marathon, half marathon, a 2 mile race and a kids 400 meter run take place in Salida CO on March 13 2027, on dirt roads and narrow single track at 7000 to 9000 feet, with limited entries and local charity support.

A multi day trail event in Spicewood, TX (March 13-15, 2027) offering half marathon, marathon ultra, backyard ultra loops, backyard duos, and an 8 hour timed run on technical Hill Country terrain with stocked aid stations and finisher buckl..

Nine Trails in Santa Barbara, CA on March 13, 2027 offers 35 mile and 17 mile trail course options. The event is organized by AllWeDoIsRun, a member of national trail and running organizations.

Fire on the Rocks 10K on March 13, 2027 in McElhattan PA is a 10 km trail race over about 6.6 miles with roughly 1400 feet of climbing. The route follows local named trails and includes post race food and drinks at Zindel Park.

Trail event in Mount Pleasant, SC featuring a 50K run in a 10x5K format plus a single 5K on the same loop. Registration opens September 10, 2026 and proceeds benefit local schools and military charities.

A spring trail-running festival on Antelope Island with three distance options, desert singletrack, and views of the Great Salt Lake. Course-record prize money is available for each distance.

The Elizabeth Furnace 50 km is a technical mountain trail race in the Massanutten range covering 30.5 miles and about 6,400 feet of ascent. Aid is limited with staffed stations near 10 and 22 miles so runners must carry personal supplies.

Land Between the Lakes Trail Runs on March 13, 2027 in Grand Rivers, Kentucky offers four trail distances on an 11.3 mile Canal Loop with views of Kentucky Lake and Lake Barkley. The course is mostly single-track packed dirt with rolling an..

A multi-distance trail event on March 13, 2027 at White Tank Mountain Regional Park offering 50M, 50K, 30K, half marathon, 8K and a kids' fun run across desert single track, boulder wash sections and a hazardous Ford Canyon requiring rock s..

A trail race weekend in Anza Borrego Desert State Park on March 13, 2027, offering 50K, marathon, and half marathon courses with aid stations and on-site campground facilities. Participants receive a tech shirt and a finisher medal.

A road race around the Everglades' Shark Valley loop hosted by the Miccosukee Tribe, offering 5 km, 16.5-mile and 50 km distances on pavement with aid stations, on-course support, finisher medals and family activities.

Trail races at Sunset Hill Farm County Park on March 13, 2027 offering 30k, 50k and 50 mile distances; the course includes the Roller Coaster hills, one aid station, and finishers receive medals or belt buckles plus event apparel.

A chip timed 5k at Armstrong Valley Winery on March 13, 2027, following a cross country route through vineyards. Registration includes a T shirt, collapsible wine glass, finisher medal and a pour of wine; minors receive a discounted packet..

Trail races at Carver's Creek State Park near Fayetteville offering 25K and a 50K run over two laps of a 16 mile loop; the 50K has a hard cutoff for the second lap and a nine hour finish limit.

Trail loops on private grounds at Ellaberry Llama Farm in Hendersonville with real llamas on course. Available in 12 hour, 6 hour and 3 hour formats with stocked aid stations and a finisher medal.

Ultratrax Suwannee in Live Oak Florida offers looped trail walking and rucking with distances of 7 14 21 or 28 miles and optional 10 20 or 35 lb packs. The timed course features marked trails aid stations and finish awards.

A St. Patrick's running event in the Flathead Valley on March 14, 2026 featuring a 13.1 mile half marathon and a 5.8 mile Lucky 9K along the Great Northern Trail, with a finish and post race gathering at Brannigan's Irish Pub.

Trail races and a 10 mile ruck take place on a roughly 10 mile loop at Three Creeks Conservation Area near Columbia, MO, featuring single track, creek crossings, aid stations, and time limits by distance.

A 10K trail run at Georgia International Horse Park featuring technical singletrack, punchy hills, and tight forested turns; spectator access, team registration, and service-member discounts are listed.

A chip timed 5K run/walk at Formosa Winery in Kissimmee on March 14, 2027. Registration includes a T-shirt, a medal that doubles as a bottle opener, a pour of cider and a homemade cider donut.