August ultramarathons in Texas, United States

54K route on the 12-mile DORBA trail at Cedar Hill State Park, moderate to challenging terrain through forests and grasslands by Joe Pool Lake

Extensive elevation gain, large rock domes, diverse single track, exposed and wooded sections, steep hills, and technical terrain

Technical Reveille Peak Ranch course with large rock domes, winding singletrack, exposed sections, shaded woods, rolling hills, and substantial elevation gain.

Nighttime trail race on a 10km loop in Dinosaur Valley State Park, 670 feet of elevation gain, timed 4, 6, or 8-hour options, featuring the Claw Challenge

Scorching summer heat and technical ranch trails across 1,100 acres at historic 7IL ranch, including 100-mile and 100km ultramarathon relay distances

Challenging technical trails and scenic views across a vibrant 1400-acre venue on Labor Day weekend, featuring trail runs, mountain biking, and outdoor festival