Trail Running calendar near Spring Branch 2026-2027

Experience the Texas Hill Country at Flat Rock Ranch with single loop or ultra endurance trail races across working cattle ranch lands. Run under the stars and enjoy a weekend of camping, bonfires, and scenic singletrack trails.

Experience the natural beauty of Burnet Texas at the Inks Lake Trail Run and Ruck. Choose from distances ranging from a one mile youth run to a fifty kilometer ultra marathon on scenic park trails.

Experience a technical trail challenge in the Texas Hill Country with distances ranging from 5 to 100 miles. This self support style race features rocky terrain, elevation gains, and a unique ruck division.

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.

Run through golden autumn meadows and wooded trails at Shaffer Bend Recreation Area in the Texas Hill Country. Choose from distances including a 50K, marathon, half marathon, 10K, 5K, or a 12-hour endurance challenge. Your participation sup..

This women only trail race at Rocky Hill Ranch features distances from 5k to a 100k relay. Runners enjoy a rolling course with full support and on site camping in the heart of Texas.

Experience the rolling hills of the Lost Pines at Rocky Hill Ranch. This event offers distances from 5k to 50k with free weekend camping and custom finisher medals for all participants.

Event Overview The Big Texas Ultra Championship is a trail running event with distances of 15K, 50K, and 100K. It takes place near Lake Georgetown in the Texas Hill Country, starting and finishing at Russell Park. The 100K and 50K events us..

The Turkey Shuffle is a festive November run at Lady Bird Johnson Trail Park. Choose from a Kids Dash, 1 Mile, 5K, or 10K, with music, a costume contest, and medals for all finishers. Enjoy a community run with family-friendly activities an..

Experience a unique trail run through the dinosaur tracks of Government Canyon State Natural Area. Choose between 15K or 8K distances to support local land conservation and enjoy a festive post race celebration.

The Salmagundi Trail Race will take place in Dripping Springs on Saturday 7 November 2026. You can run between 3 and 33 miles.

Experience the Texas trails at El Taco Loco held at the Land Heritage Institute. This event features a wide range of distances from 5k to 100 miles for the trail running community.

Experience the beauty of Texas Hill Country at Reveille Peak Ranch with trail races over three distances. This event offers the chance to qualify for the legendary Leadville Trail 100 Run amidst singletrack and rolling hills.

Experience the rugged beauty of Sandy Oaks Ranch at this San Antonio obstacle event. Choose from distances ranging from a 5K Sprint to a 21K Beast through rolling hills and creek crossings forty minutes from the city.

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 multi-distance trail event on Thanksgiving weekend at Turkey Bend Park near Lago Vista, featuring 100M, 50M, 50K, marathon, half, 10K and 5K races. Aid stations, finisher medals, camping options, and Leave No Trace practices are in place.

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 event at Indian Mound Ranch near Austin offering multiple distances from a youth mile to a 50K, run on a figure 8 course with single track, pasture sections and river views, cupless aid stations, and chip timing.

My Resolution 10K takes place on December 12, 2026, in San Antonio. The course is entirely on loose sand. After the run, enjoy s'mores, hot cocoa, and live music to welcome the new year.

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.