Trail Running Calendar United States 2025-2026

We have found 2173 Trailruns in United States. Check below where and when you can find the races.

Event overview The Llama Experience Ultra takes place on March 14, 2026 near Lake Toxaway, NC at Earthshine Lodge private property (1600 Golden Rd). The event offers timed loop formats: 12 Hour 6 Hour 3 Hour The trail route follows privat..

Muddy Shamrock @ The Forge is a trail running event held at The Forge: Lemont Quarries in Lemont, Illinois. The race offers two distances: Trail Half Marathon (about 13.1 miles, run as two laps) and Trail Quarter Marathon (about 6.6 miles,..

The Ramsey's Run will take place in Kingston on Saturday 14 March 2026. You can run 5 kilometers.

Event overview The Miccosukee Glades Runner Ultra takes place on March 14, 2026, around the Miccosukee Indian Village and the Everglades National Park "Shark Valley" loop. The event is hosted by the Miccosukee Tribe and is staged..

Back On The Ranch Trail Run Back On The Ranch Trail Run takes place on October 3 and 4, 2025, in Los Olivos, CA. The event offers timed and multi-duration trail options. Distances and formats listed for the event include: 3 hour 6 hour 12..

Event overview The Cove takes place on Saturday, March 14, 2026, at Mountain Cove Farms in McLemore Cove, Chickamauga, GA (994 Dougherty Gap Rd). The event offers three race distances: 50K 30K 10K Registration for the event closes on Tue,..

Two Prairies Ultra : March 14, 2026, Fort McCoy, FL Two Prairies Ultra is a no-fee "FAT ASS ULTRA" event held at the Pat's Island Trailhead in the Ocala National Forest near Salt Springs. Participation is capped at 50 due to limit..

Fire on the Rocks 10K is a rugged trail run at Zindel Park near McElhattan, PA, with steep climbs and technical singletrack across about 6.6 miles. Limited to 400 runners, the event finishes with sticky buns and drinks for a lively post rac..

Event details The GR-8H Trail Race takes place on Saturday, March 14, 2026, in Ormond Beach, Florida, at North Peninsula State Park (40 High Bridge Rd). The event includes the following race options: 5K 8-hour timed race The 8-hour event..

Event overview The 2026 Catalina Island Marathon, 10K, 5K is scheduled for March 14, 2026 in Avalon, CA (90704). This edition is the 48th annual running of the event. The marathon is listed as California’s State Off-Road Marathon Championsh..

Event overview Peyton's Wild and Wacky 10x5K is a combined trail event at Laurel Hill Trail in Mount Pleasant, SC (1400 North Highway 41). The main format is a 10x5K ultra, which consists of ten consecutive 5K loops run back-to-back. Relay..

Event overview The Ruck a Chuck 50K is scheduled for March 14, 2026, in Foresthill, California. The race distance is 50K. The event location is listed as 17725 Drivers Flat Rd, Foresthill, CA, in the Sierra Nevada foothills. The event descr..

Run Thunder Kiss in Sterrett, Alabama, a rugged single track trail event with 100 mile, 100K and 20 mile options that wind ridgelines, rocks, roots and a waterfall. Enjoy aid stations, event swag and finisher awards.

Run through Panama City Beach Conservation Park at the Gulf Coast Conservation Trailfest, featuring scenic boardwalks, cypress domes and sand trails. Choose a 15K or 50K and enjoy postrace food and community fun.

Blazing Saddles is a scenic trail race at Codorus State Park offering 50K, 25K and 8 mile distances over singletrack and runnable hills with mud and possible snow. Join fellow runners to test yourself and support a local animal rescue.

Tackle rugged single track and sweeping climbs in the Blue Ridge at the Bel Monte Endurance Races near Lyndhurst, Virginia. Choose 25K, 50K or 50 mile courses as UTMB qualifiers and relax with cabin or camping at Shenandoah Acres.

Tackle iconic Marin Headlands and Mt Tamalpais on rugged coastal trails in the Marin Ultra Challenge, with 50 Mile and 50K options. Limited to 450 runners, the race offers live tracking, full aid stations, and finisher medals.

Event details The 12 Hours Border Run is a 12-hour endurance race held on March 14, 2026, at The Bartlett in Bartlett Park. The course is a 1.5-mile loop. Participants may compete solo or in relay teams of 2 to 12 runners. The event entry f..

Take on the Sand Monster, a six hour trail run at Sesquicentennial State Park in Columbia SC on a shaded 3.5 mile loop with sandy climbs and pine needle singletrack. Expect race swag, a Boco trucker hat, and a fun awards and raffle.

Run or walk a chip timed 5K through two scenic vineyards at Armstrong Valley Winery, then toast with a wine pour and a finisher medal that doubles as a bottle stopper. Registration includes a tee and a collapsible wine glass.