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Colorado River Trail Run

Lago Vista, United States • 28-29 Nov 2025

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 use a 10-mile loop repeated for multiple laps, with directions alternated to vary scenery and muscle use. The course showcases river views, riverbank sections, and rugged trails, supported by stocked aid stations and eco-friendly practices. Notable features include pacers for ultras, a post-race taco gathering, custom finisher medals, and volunteer opportunities. Visit the organization's website for the most recent information.

United States Texas Lago Vista

Race information

Website Registration
100 mi
100 Mile Ultramarathon
50 mi
50 Mile Ultramarathon
50 km
50k
26 mi
Marathon
13 mi
Half Marathon
10 km
10k
5 km
5k Ruck
5 km
5k Run/walk Taco Trot
5k Kids
Visit the organization's website for the most recent information.
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