The Mammoth at Dinosaur Valley

Night Claw is a unique nighttime trail running event held at Dinosaur Valley State Park in Glen Rose, Texas. Participants can choose from various distances including 5K, 10K, and timed races of 4, 6, or 8 hours. The course features dirt and rocky single-track trails with a river crossing and a hilly..

The Six-O Trail Run takes place at the Six-O Ranch in Cleburne, Texas, a 1600-acre working cattle ranch on the edge of the Texas Hill Country. The event offers multiple race distances including a 50K, marathon, half marathon, and 6-mile run. The course features over 20 miles of trails combining sing..

The Dinosaur Valley Endurance Run, held at Dinosaur Valley State Park in Glen Rose, Texas, offers a challenging trail running experience with distances of 100 miles, 100K, 50K, 25K, and 5 miles. The course features a mix of terrain including soft dirt, rocks, and roots, with gradual hills and techni..

The Camp Classic Trail Run at Camp El Tesoro in Granbury, Texas, offers a scenic and challenging experience through diverse landscapes including woods, prairies, and creek-side paths. The event features 5K and 10K trail runs, as well as a Kids 1K Fun Run for children 12 and under. Both races start t..

The Chisholm Trail Adventure Race, held near Kopperl, Texas, offers a challenging outdoor experience retracing historic cattle drive routes. Participants navigate diverse terrains on foot and mountain bike, including paddling up the Brazos River, while searching for checkpoints. The event features t..

The Coyote Trail Run is a challenging trail running event held at Cleburne State Park in Cleburne, Texas. It offers multiple race distances including 50 miles, 50K, 25K, 8 miles, and 4 miles, all starting and finishing at the same location. The main course features an 8.33-mile loop with 800 to 1,00..