Tarrywile Half Marathon

NOV
15
2026
The Tarrywile Half Marathon challenges runners on technical, hilly trails in Connecticut's Tarrywile Park. With three distances available, the cupless event emphasizes trail respect and community. All finishers earn a unique medal.
Sun 15 Nov 2026
Marathon Half Marathon 10 kilometers

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Event Overview

The Tarrywile Half Marathon is a trail running event taking place at Tarrywile Park in Danbury, Connecticut. The course features technical Northeast single-track terrain with significant elevation gain, described as close to 3,000 feet. Runners can expect views of Danbury and the park's lakes. The event offers three race distances: 10K, Half Marathon, and Marathon.

Race Details

Race day registration and packet pickup begin at 6:30 a.m. The event employs a "cupless" policy, requiring runners to carry their own hydration container. Aid stations provide water, electrolyte drinks, and typical race snacks.

The course is a looped trail well-marked with ribbons. Rules prohibit littering, course cutting, and unofficial runners. The use of personal music devices is strongly discouraged for safety and camaraderie. All finishers receive a specially designed medal.

Registration and Fees

Registration opens on January 1. Pricing operates on a tiered system with early bird, standard, and race-day rates for each distance. Visit the organization's website for the most recent information.

Marathon
Marathon
Half Marathon
Half Marathon
10 km
10k