Logo

Night Claw

Glen Rose, United States • 2 Aug 2025

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 4-hour, 6-hour, and 8-hour races, all featuring scenic, hilly single-track trails with dirt, rocks, and a river crossing. A standout feature is the optional Claw Challenge, where runners try to avoid being "caught" by a chaser on the course, adding an exciting twist to the race. The event offers a fully supported course with aid stations, finisher medals, and awards, creating a thrilling and memorable experience under the stars. Visit the organization's website for the most recent information.

United States Texas Glen Rose

Race information

Website Registration
8 hr
8 Hour
6 hr
6 Hour
4 hr
4 Hour
10 km
650 m+
10k
5 km
Visit the organization's website for the most recent information.
Trail runs nearby

Six-O Trail Run

Brazos Point - 8 mi from Glen Rose

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 Mammoth at Dinosaur Valley

Glen Rose

...

The Mammoth at Dinosaur Valley is a family-friendly trail running event held in Glen Rose, Texas. It offers multiple race distances suitable for all abilities, including 100K, 50K, 25K, 10K, 5K, and a Mighty Mammoth 1K for kids. The race takes place on scenic trails, providing a true Texas trail rac..

Dinosaur Valley Endurance Run

Glen Rose

...

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