Trail Running calendar near Boerne 2025-2026

Fiesta Night Run is a night-time trail race held at the Land Heritage Institute in San Antonio, Texas (1349 Neal Rd). The event offers multiple distances: 50K, 35K, 17K, 17K RUCK, plus 5K on Friday and Saturday, as part of the Texas Summer Night Series. Runners tackle dirt single and wide-track trai..

Mellow Trail Race, hosted by Tejas Trails, takes place at Pace Bend Park near Spicewood, Texas, on the shore of Lake Travis. The event offers Mellow distances: 26.2 mi, 13.1 mi, 10K, 5K, and a Youth 1-Mile Trail Run. The course centers on a 13.1-mile loop with a 5K shortcut; the 26.2-mile option is..

Desert Wolf is a multi-distance trail race held at Flat Creek Crossing Ranch near Johnson City, Texas. The event offers 5K, 12K, 25K, 25K RUCK, 50K, and 100K courses across dirty, rocky single- and wide-track trails linking the ranch with Pedernales Falls State Park. Expect about 1,400 feet of eleva..

The Diablo del Desperado is a challenging trail race held at the private Desperado Resort near Boerne, Texas. Scheduled for September 27, 2025, it offers multiple race options including 30K, 10K, and 5K runs, as well as 30K and 10K ruck events. The course features rugged terrain with rocky canyon pa..

The South Texas Ultra is a scenic trail running event held at the H.W. Lewis Ranch in the Texas Hill Country near Leakey, TX. It offers multiple distances including 50K, 35K, 17K, 5K, and a 17K ruck race.The course features rugged rocky, dirt, and grass ATV trails with significant elevation gain—ove..

Great Springs Trail Race – San Marcos takes place at Purgatory Creek Natural Area in San Marcos, Texas. The event offers 10K, 13.1-mile, and 26.2-mile trail races, plus a Youth 1-mile option, on October 11, 2025. It’s a neighborhood-style trail party in the heart of the city, with a course of trails..

The Cactus Rose Endurance Trail Race, held in Bandera, Texas at the Hill Country State Natural Area, is a challenging trail running event designed to test endurance and skill. Scheduled for October 24-26, 2025, it offers multiple distances including 100 miles, 50 miles, 25 miles, 25-mile ruck, 5 mil..

The SARR Rocky Horror Trail Run is an annual trail running event held at Eisenhower Park in San Antonio, Texas. Scheduled for October 25, 2025, it offers multiple race distances: 5K, 10K, 27K, and 53K, with both in-person and virtual participation options. The course features a challenging 3.3-mile..

The Fields of Gold 50-Miler and associated races take place at Shaffer Bend Recreation Area in Marble Falls, Texas, showcasing the stunning fall colors of the Texas Hill Country. This event offers multiple distances including a 50-Miler ultra, 50K, marathon, half-marathon, 10K trail race, and a fami..

The Donut Dash 16M, officially known as the RRCA 8K Championship | Oasis Donut Dash, is a scenic running event held at Bob Wentz Park in Austin, Texas, along the beautiful Lake Travis shoreline. Scheduled for November 1, 2025, it offers multiple distances including 5K, 8K (the RRCA Texas State Champ..

The Friends of Government Canyon Recharge Run is an annual trail-running fundraiser held at Government Canyon State Natural Area near San Antonio, Texas. The event features a 15K and an 8K race, plus a virtual option for remote runners. In-person participants enjoy a chip-timed course with a single..

Located in Dripping Springs, Texas, Salmagundi Trail Race runs along the Pedernales River in the Texas Hill Country. The event offers multiple distances—the 5K, 10K, half marathon (13.1 miles), marathon (26.2 miles), and 52K—plus ruck options including 10K Ruck and Half Marathon Ruck, with a new ruc..

Backyard Ultra - Summit Trail Racing, in Marble Falls, TX, is a Last Person Standing ultramarathon inspired by Lazarus Lake. Runners complete a 4.1667-mile loop each hour, returning to the start within 60 minutes as long as more finishers remain. The day loop is a flat, wide 2.08-mile trail run twic..

The San Antonio Food Bank Turkey Trot is a festive 5K run and walk held annually on Thanksgiving morning in San Antonio, Texas, at 622 S. Flores Street. This family- and pet-friendly event fosters community spirit while supporting the Food Bank’s mission to combat hunger in Southwest Texas.Participa..

Colorado River Run is a multi-distance trail event held near Lago Vista, Texas, along the Colorado River at Arkansas Bend Park. Runners can choose from 100-mile and 50-mile ultramarathons, 50K, marathon, half-marathon, 10K, and 5K Taco Trot (with a family-friendly 5K option). Ultramarathon distances..

The Mosaic Trail Race is a family-friendly trail running event held annually in December at Indian Mound Ranch near Liberty Hill, Texas, just outside Austin. The race offers multiple distances including 50K, marathon (26.2 miles), half marathon (13.1 miles), 15K, 10K, 5K, and a 1-mile youth run for..

The Jingle Trails Challenge presented by Merrell is a festive trail running event held at McAllister Park in San Antonio, Texas. Scheduled for December 13, 2025, it features two race distances: a 10K on the Blue Loop and a 5K primarily on the Red Trail. Participants will navigate technical terrain i..

The Lake Travis New Year's Trail Challenge is a multi-distance running event held at Arkansas Bend Park in Lago Vista, Texas, featuring scenic trails along the Colorado River with limestone bluffs and varied natural terrain. Participants can choose from distances including a 100K and 50K ultramarath..

Located in Hill Country State Natural Area, Bandera, Texas, the HOKA Bandera Endurance Trail Race offers 100k, 50k, 25k and a Youth 1 mile option each January. The main 50k loop serves as one lap for the 50k and two laps for the 100k; the 25k starts with the same course before a cutover. Expect rugg..

The La Llorona 10K Trail Run, organized by Huarache Turbo, takes place at McAllister Park in San Antonio, Texas. This trail run is ideal for both seasoned road runners and newcomers to trail running, offering an accessible 10-kilometer distance. Participants experience the natural beauty of McAllist..