Trail Running calendar near Watertown 2026-2027

A Last Person Standing one mile race near downtown Franklin, TN, run on a wide double-track logging road with two climbs and about 340 feet of elevation gain per loop. Entries use a prioritized waitlist and runners have 20 minutes per loop.

Timed night and day trail races on a 3-mile loop at Henry Horton State Park, offering 3, 6, 12 and 24 hour formats, on-course aid, finisher medals, event prizes, and nonprofit proceeds for local school children.

A timed 5K through Obed River Park beginning at the 4th Dimension, with chip timing, live QR results, finish-line photos, awards, and T shirts. Proceeds support the 4th Dimension nonprofit recovery programs.

Hell Mary is a time-based endurance event on a flat one-mile loop in Watertown, TN, offering 6-, 12- and 24-hour divisions, chip timing, assigned 10x10 aid areas, and strict no-aid-on-loop rules. Separate ruck and weighted vest categories a..

A 6-mile trail race in Fairview, TN on July 26, 2026 organized by Nashville Running Company. The course features single- and double-track trails with gradual inclines; aid stations will not provide cups.

A mid-August trail running weekend in Grandview, Tennessee with looped races from one hour to 24 hours, free tent camping and a glamping auction; proceeds support Flying Pigs Sanctuary.

Timed 8 hour, 6 hour, and 3 hour endurance runs on a paved 0.78 mile loop around Dottie West Park in McMinnville with aid station food, restroom access every lap, and proceeds donated to Relay For Life.

A 3 mile obstacle run at Phil Moore Park on August 29, 2026 raising funds for child abuse prevention. Individual and team entries are offered plus a free Kids Mud Bath for children under nine.

Experience a unique multi day ultramarathon where your age determines your clock. Run as many miles as possible on a one mile loop in a community focused event that celebrates veteran athletes and long distance legends.

A trail event in Sparta, Tennessee featuring a new 50 Miler plus 25K run and 25K ruck, routing through limestone gorges, waterfalls, and remote backcountry with Camp Latimer as the start and finish hub.

A 24-hour endurance event at Bowling Green Hot Rods Baseball Park on September 26, 2026, run on a 0.31-mile concourse loop. Solo and four-person relay formats, full overnight aid station, finishers' medals, shirts and awards including a 100..

Nashville Spartan Event Weekend at Neal Farms features Sprint 5 km with 20 obstacles, Super 10 km with 25 obstacles, kids races, workshops and Hurricane Heat endurance formats. The course crosses rolling fields, dense woods and a 12 foot wi..

Little Dog's Backyard Ultra in Bell Buckle TN is a Last Runner Standing event on October 3 2026 using a 4.1666667 mile loop. Entry is limited to the first 75 with a wait list once the field fills.

Trail races at Long Hunter State Park outside Nashville with Half Marathon, Marathon and 50K routes that circle Couchville Lake and use the Bryant Grove trail and cliff loop. The course mixes dirt singletrack and paved greenway.

A 7K run and a 2-mile walk on the historic grounds of Andrew Jackson's Hermitage, featuring mixed surfaces and views of Tulip Grove and the Hermitage Mansion. Proceeds support the Andrew Jackson Foundation.

Big Dog's Backyard Ultra in Bell Buckle, Tennessee on October 17, 2026 is a Last Man Standing team championship featuring athletes who qualified via silver tickets or At Large national rankings. The qualifying period ends August 15, 2026.

Tough Mudder Nashville on October 17, 2026 at Neal Farms features 15K and 5K obstacle courses, an Infinity multi-lap option, spectator access, and finisher rewards including medals, shirts, headbands and a finisher drink.

A 20-mile single-loop trail race on Sewanee's Perimeter Trail around the University of the South, with three aid stations, 10% of proceeds to the Perimeter Trail Fund, event partners HOKA, Feetures, and Huma, and a post-race gathering in Se..

Experience a technical hundred mile loop through the Big South Fork National River and Recreation Area. Runners will encounter sandstone arches and waterfalls across Tennessee and Kentucky with a thirty four hour cutoff.

Two trail races, 50K and 25K, take place at Mammoth Cave National Park on October 24, 2026 starting from Bell's Tavern Pavilion. The crushed gravel out and back course has ascents and descents, cupless aid stations, and limited entries.