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Ansonia Six Hour Trail Run

Ansonia, United States • 14 Jun 2025

The Ansonia Six Hour Trail Run is a challenging endurance event held at the Ansonia Nature Center in Ansonia, Connecticut. Participants run counter-clockwise loops of approximately 1.9 miles on moderately technical singletrack trails featuring about 170 feet of elevation gain per loop. The course offers a rugged, natural setting with potential for hot, humid weather or rain, adding to the challenge.

Limited to 100 runners, the event emphasizes solo trail running without crews or pacers. Runners who register early receive a screen-printed shirt, swag, and awards. The race fosters a spirited, no-nonsense atmosphere focused on trail running and camaraderie. Visit the organization's website for the most recent information.

United States Connecticut Ansonia

Race information

Registration
6 km
170 m+
6 Hours
Visit the organization's website for the most recent information.
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