Tarrywile Half Marathon

Danbury, United States • 16 Nov 2025

The Tarrywile Half Marathon is a challenging trail race set in Tarrywile Park, Danbury, CT, featuring nearly 3,000 feet of elevation and technical Northeast single-track terrain. Participants can choose from a 10K, Half Marathon, or Marathon, with the course offering scenic views of Danbury and tranquil lakes. The event emphasizes sustainability with a cupless policy and includes aid stations, finisher medals, and awards for top finishers. The race attracts trail runners seeking a tough, scenic challenge and includes post-race festivities. Registration fees vary by distance, and the event promotes camaraderie and respect for the natural environment. Visit the organization's website for the most recent information.

Race information

26 mi
3000 m+
Marathon
13 mi
3000 m+
Half Marathon
10 km
10k
Visit the organization's website for the most recent information.
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