Trail Running calendar near Comfort 2026-2027

A multi-distance trail event at Hill Country State Natural Area (Oct 23-25, 2026) featuring rocky, high-elevation loops, extensive course markings, cupless aid stations, ruck divisions, and youth running options.

Experience a themed loop course at Eisenhower Park featuring rocky natural trails and significant elevation. Choose from distances ranging from 5K to 53K at this festive, cupless trail event limited to 350 runners.

Fields of Gold is a trail running event at Shaffer Bend Recreation Area offering distances from 5K to 50K plus timed endurance challenges, scenic meadow and lakeside courses, and proceeds that support HKRS Cedar Park youth running programs.

A family friendly running event at Lady Bird Johnson Trail Park on November 7, 2026 featuring races from a Kids Dash to a 10K, music, a costume contest, awards, and volunteer opportunities.

Annual Recharge Run at Government Canyon State Natural Area features chip-timed 15K and 8K trail races plus a virtual option. The fundraiser supports Friends of Government Canyon and highlights trails with dinosaur track sites.

A multi distance trail event near the Pedernales River on November 7 2026 featuring 5K, 10K, half marathon, marathon and 50K courses across single and double track. A ruck division is offered and the event supports Austin Sunshine Camps.

El Taco Loco is a multi-distance trail running event at the Land Heritage Institute near San Antonio on November 14, 2026, featuring single-track trails, full aid stations, relay and ruck divisions, cupless aid policy, camping, and finisher..

A trail running event at Reveille Peak Ranch on November 15, 2026 offering 10 mile, 20 mile and 50K courses with aid stations and Leadville Trail 100 qualifier slots for 50K finishers.

San Antonio Spartan Weekend at Sandy Oaks Ranch presents multiple obstacle race formats across oak woodlands and rolling terrain. Events include Sprint 5 km, Super 10 km, Beast 21 km, kids races and Hurricane Heat options.

Test your endurance at this Last Person Standing event in Marble Falls. Complete a 4.17 mile loop every hour until only one runner remains to be crowned the winner of the Summit Backyard Ultra.

Trail races along the Colorado River at Turkey Bend Park offering distances from 5K to 100 miles with staffed aid stations and on course support. Pacers are permitted for the 50 and 100 mile events under specific registration and conduct ru..

A Thanksgiving themed race day in San Antonio on November 29, 2026 featuring a Kids Dash, 1 Mile, 5K, 10K, Half Marathon, a virtual option, and a volunteer plus run choice with event swag and chip timing.

A trail running weekend in Liberty Hill near Austin on December 5, 2026, with distances from a 1-mile youth run to a 50K at a historic ranch by the San Gabriel River. Registration opens December 9, 2025 and fees range from $15.00 to $135.00..

A backyard ultra in the Texas Hill Country where runners complete a 4 mile loop each hour with about 200 feet of climbing. The race continues until one runner remains, who is the only official finisher.

A 6.2 mile race in San Antonio on 12/12/2026 with a course run entirely on loose sand. Post-race offerings include s'mores, hot cocoa, and live music for a seasonal atmosphere.

Jingle Trails is a chip-timed trail race at McAllister Park on December 12, 2026, offering 20k, 10k and 5k courses on technical dirt and single track. Finishers receive a medal and event swag, and overall and masters awards are presented.

A community road event in Boerne featuring 5K, 10K and a fun run that starts and finishes at Patrick Heath Amphitheater. Proceeds support Transformation House services for women and children.

Outlast San Antonio is a 6 hour trail challenge where participants run a 5K each hour and aim to complete six laps for a premium medal. Finishers are ranked on a national leaderboard with cash prizes for top performers.

Holiday race at McAllister Park with a Kids Dash, 1-mile, chip timed 5K and 10K, virtual option, costume contest, and finishers receiving a shirt and medal.

A multi-distance New Year trail event at the Canyon of the Eagles near Austin, Texas. Races range from kids and 5K up to a 50K ultramarathon, with aid stations, finisher medals, camping options, and Leave No Trace practices.