Trail Running Calendar United States 2026-2027

Gone Loco on the Eureka Trail in Athens, TN offers a 33‑miler (55k), an 11‑miler, and an 11‑mile ruck division on a flat, gravel rail-trail with two aid stations and limited registration.

A trail event at Natural Bridge Caverns in Garden Ridge, Texas on February 8, 2026, that begins inside the caverns and continues on jeep trails and Hill Country terrain. Distances include a Half Marathon, 10K and 5K, with packet pickup and..

A coastal route from Magnolia along the Elliot Bay Trail and Alaskan Way into West Seattle, ending near Lincoln Park. Half marathon and marathon have specific unmarked turnaround points that rely on mileage or street signs.

Celebrate Mardi Gras Madness at Oyster Creek Park in Sugar Land with festive runs for all ages, in person or virtual. Enjoy a lively Race Rally with music, chip timed 5K and 10K, finisher medals and live awards as runners finish.

Join the Super Sunday 5K on February 8, 2026 in Littleton for a scenic run along the Mary Carter Greenway. Celebrate at a post race party at Breckenridge Brewery Farmhouse with 20% off food and drinks and community fun.

Join the Trio Trail Run February at Frontier Park in Graham on Feb 8, 2026 for a relaxed, laid back trail morning. Choose 2.5 km or a two loop 5 km course, with pre registration discounts for youth and day of race sign up available.

An annual DPMR snowshoe race in Truckee on February 8, 2026 offering 5K and 10K distances at Prosser OHV. The event normally requires snowshoes, has a $25 entry fee, member discounts, and limited loaner snowshoes.

A small-field trail race at West Point Lake with scenic 5K and 10K loops on Turkey Run Trail. The event is capped at 90 runners, includes a custom BOCO cap for each participant, and donates a portion of proceeds to Chattahoochee Riverkeeper..

A trail 5 km and 10 km run through Manassas National Battlefield with chip timing, finisher medal, technical shirt, and a virtual race option. The event benefits the Manassas Battlefield Trust and starts and finishes at the Winery at Bull R..

A seven mile trail race at Cromwell Valley Park featuring rolling hills, fire roads, fields and single-track trails, with post-race food and beer and proceeds supporting the park and Talmar’s therapeutic programs.

A score-O metrogaine across Tigard on a new 23 square kilometer urban map with 2 hour, 4 hour and 6 hour options. Competitors use the MapRun app and are ranked by points, with time used to break ties.

A cross country event in Fresno featuring an 8K race, a 2 mile walk and kids races. The off-road course includes water pits, muddy sections, hills and hay obstacles, and 8K age group awards are offered.

A 5K run and walk on two-loop sandy trails at The Runners Ranch in San Antonio, held as a fundraiser for a candidate for Bexar County Court Judge 14; chip-timed with a $10 entry fee and no awards or shirts.

A multiday ultrarunning festival in Middleburg, FL offering 3, 6, 12, 24 and 48 hour formats. Single cupless aid station, on site crews and RV parking with a small fee.

Outlaw 100 Oklahoma runs on a technical 13 mile loop at Twin Mountains, Kinta, with over 2,000 feet of climb per loop. Multiple distances include ultras, relays, ruck divisions, camping, and event photography.

The Ranch 50K is a trail race in Escondido's Daley Ranch area on February 14, 2026, featuring a 50K and a Half Marathon. Both courses start and finish at Dixon Lake and include multiple aid stations. Participants receive race swag, and fini..

Rocky 50 is a multi distance trail race at Huntsville State Park on February 14, 2026, featuring 50 mile, 50K, 13.1 mile and a youth one mile. The course circles Lake Raven with roots, bridges, marked trails and full aid station support.

A 32 miles trail ultramarathon near Socorro, NM featuring desert single and double track, rocky and sandy sections, minimal markings and aid stations, and proceeds that support local trails and the Socorro High School cross country team.

A trail event at Henry Hagg Lake offering 50K (two loops) and 25K (one loop) on single-track and gravel. Cupless aid stations, enforced cutoffs for the 50K, finishers receive socks and post-race food.

Winter Trail Fest East is a winter trail event at Island Lake State Recreation Area in Brighton, Michigan offering a half marathon and a 5 Mile race with run and ruck divisions, virtual options, chip timing, a hoodie and finisher medal.