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Chopawamsic

Prince William County, United States • 19-20 Apr 2025

The Chopawamsic Challenge is an exciting 50K and 100K foot race held in Prince William Forest Park, designed for both seasoned ultra-marathoners and those looking to extend their trail running experience. The event features a scenic course with over 90% single-track trails, offering significant elevation changes. Participants will complete multiple loops, with water stations available along the route.

The race supports military charities, with all net proceeds going to these causes. Runners can enjoy rustic accommodations at Camp 5 and a post-race breakfast and awards ceremony. Registration is open, with early bird pricing available. Visit the organization's website for the most recent information.

United States Virginia Prince William County

Race information

Website
100 km
3658 m+
100k
50 km
1829 m+
50k
Visit the organization's website for the most recent information.
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