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Caveman Challenge at Waterloo Lake

Denison, United States • 11 Oct 2025

The Caveman Challenge at Waterloo Lake is an exciting endurance running event taking place in Denison, TX. Participants can choose from various distances, including a 50K, marathon, half marathon, 10K, 5K, and a fun run/lake walk. The trail offers a unique experience with diverse terrain featuring dirt, rocks, and roots, along with stunning views of the lake. A notable highlight of the course is a cave located in the middle, adding an adventurous twist to the challenge. This inaugural event invites runners to tap into their inner caveman while enjoying the great outdoors. Visit the organization's website for the most recent information.

United States Texas Denison

Race information

Website Registration
50 km
50k
26 mi
Marathon
13 mi
Half Marathon
10 km
10k
5 km
Fun Run/lake Walk
Visit the organization's website for the most recent information.
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