Trail Running calendar near Del Valle 2025-2026

Run the Mellow Trail Race Sept 12 2026 at Pace Bend Park near Spicewood Texas with a scenic finish on Lake Travis. Choose from 26.2 mile, 13.1 mile, 10k, 5k and a youth mile on technical rocky trails with staffed aid stations.

Dress as a hero or villain and join a festive run at Southside Lions Park in San Antonio. Choose from a kids dash, mile, 5K, quarter or half marathon, and enjoy a costume contest, DJ, awards and on site refreshments.

Explore limestone trails at Natural Bridge Caverns with races for all levels from a youth 1 mile to 4, 8, and 16 mile distances plus ruck divisions. Take on Last Person Standing where hourly laps push you to earn cave tour upgrades.

Dana Peak Trail Run loops through rocky, tree lined trails on Stillhouse Hollow Lake with scenic water views and steady climbs. Options from 10K to 100K challenge all runners; bring your own hydration due to a cupless policy.

Celebrate Day of the Dead in San Antonio with a scenic chip timed half marathon and shorter distances through parks and greenbelts, plus a costume contest with prizes. Finish with live music, Mexican food, and family friendly festivities.

Enjoy lakeshore trails and shaded forest at the Trailway Trail Race on October 10, 2026 at Lake Somerville State Park, Birch Creek Unit. Multiple distances from 50k to 5k, ruck divisions and a youth mile, plus a Friday pre race tailgate.

Experience autumn trails and Lake Travis views at Turkey Bend with marathon, half marathon, 10K, 5K and a 12 hour endurance challenge. Finishers earn a medal and collectible challenge coin while scenic single track and overlooks await.

Take on the SARR Rocky Horror Trail Run at Eisenhower Park on Oct 24, 2026, across scenic trails with distances from 5K to a 53K ultramarathon. Chip timed with shirts and medals, the 3.3 mile loop offers in person and virtual entry.

Fields of Gold Trail Run at Shaffer Bend offers 5K to 50K races and a 12 Hour Endurance Challenge on scenic meadow and lakeside trails. Earn a finisher medal and shirt and enjoy a post race harvest while supporting youth running programs.

Mujeres & Marigolds is a women only trail run at Rocky Hill Ranch in Smithville, TX on October 24, 2026, with distances from 5k to 100k across rolling trail terrain. Expect full aid stations, camping, great swag and awards.

Join the Turkey Shuffle in San Antonio on Saturday, November 7, 2026 for a festive 5k or 10k road run through lively local streets. Pick your distance and enjoy a fun, community spirited race perfect for all paces.

El Taco Loco offers ultramarathon and shorter trail races on scenic single track loops at Land Heritage Institute, plus relay and ruck options. Small field, aid stations, chip timing and taco themed finisher awards make it fun.

Hit the trails at the Wild Hare Trail Race in Warda Texas on Saturday November 14, 2026, with distances from a family youth run to 50 miles on scenic ranch loops. Expect great swag, friendly vibes, and a classic Texas trail challenge.

Run scenic trails along the Colorado River at Turkey Bend Park in Lago Vista, Texas, with distances from 5K to 100 miles to challenge every runner. Enjoy aid stations, finishers medals, and camping options for a full weekend adventure.

Kick off a festive season with the first My Resolution 5K and 10K on December 12 in San Antonio, featuring loose sand courses that turn every stride into an adventure. Celebrate at the finish with s'mores, hot cocoa and live music.