Trail Running calendar near Comfort 2026-2027

An obstacle-course weekend at Sandy Oaks Ranch near San Antonio offering Sprint, Super, Beast, kids races, and Hurricane Heat events. Team entries can secure shared start times and eligible service members may receive discounts.

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.

A local social trail run hosted by Dripping Springs Run Club in Dripping Springs, Texas, featuring roughly 5k on Ranch Park trails, multiple pace groups, free run and coffee, and optional yoga for a fee.

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..

Celebrate the season at this Thanksgiving themed event in San Antonio featuring a half marathon, 10K, 5K, and kids dash. Enjoy chip timed results and finisher medals for all participants.

A December trail weekend at Indian Mound Ranch near Austin offering distances from a 1 mile youth run to a 50K. The figure 8 course uses marked single track and pastures, has basic aid stations, chip timing, cupless stations, and family-fri..

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.

Experience a festive trail run through McAllister Park in San Antonio. Choose from 5k, 10k, or 20k technical courses featuring rocks and roots before celebrating at the finish with holiday swag and awards.

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.

A 6 hour trail endurance challenge where runners complete a 5K each hour for six rounds. Finish all six laps to earn the OUTLAST medal, join the national leaderboard, and compete for event and national prizes.

A holiday themed event at McAllister Park Pavilion #5 featuring a 50 meter Kids Dash, 1 mile, chip timed 5K and 10K plus a virtual option, music, a costume contest, finisher shirts and medals.

Lake Travis New Year's Trail Challenge is a multi-distance trail running event near Austin, Texas featuring a 50K ultra, 25K, half marathon, Last Runner Standing, 5K and kids races organized by Fit Foundation around New Year's.

A multi-distance New Year’s trail event at Canyon of the Eagles near Burnet, Texas, featuring 100K and 50K ultras plus shorter run and ruck options along river and limestone bluff trails. Ruck divisions include verified weight rules and set..

New Year’s Day trail runs at Shaffer Bend Recreation Area in Marble Falls feature looped 5K and 10K courses on rolling terrain with lake views. Marked trails, on-site parking, and required online waivers make the event accessible for walker..

Bandera Endurance Trail Race is a January trail event at Hill Country State Natural Area with 100k, 50k, 25k and a youth mile on rocky, technical terrain. The 100k can qualify finishers for the Western States lottery with an 18 hour standar..

A trail event at Eisenhower Park offering 50K, 25K, 10K and 5K with a 400 runner cap, full aid stations without disposable cups, drop bag area, and ruck divisions with specific minimum weights.

A multi-distance trail race at River Ranch County Park near Liberty Hill offering 5k to 50k options, looped courses, fully stocked aid stations, finisher medals for all, and awards for top finishers across distances.

Tough Mudder Austin at Reveille Peak Ranch on Feb 27, 2027 features 15K, 5K and Infinity formats across varied natural terrain with named obstacles, finisher medal and shirt, plus spectator, VIP and group options.

Trail races at McAllister Park on March 6, 2027 include a 50K of three 10.34 mile loops plus 15K and 5K on natural single-track. The event is chip timed, cupless at aid stations, and offers virtual options.