Tarrywile Half Marathon

NOV
16
2025
Test your trail legs at Tarrywile Park in Danbury CT with technical single track, big climbs, and looped courses for 10K, half, and marathon. Rugged scenery, lively finish, and a standout finisher medal.
Sun 16 Nov 2025
Marathon Half Marathon 10 kilometers

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Event details

The Tarrywile Half Marathon takes place at Tarrywile Park, 70 Southern Blvd., Danbury, Connecticut on November 16, 2025. The event offers three distances:

  • Marathon
  • Half Marathon
  • 10K

The race is run on trails with technical Northeast single-track sections and notable elevation. The course is looped: one loop for the 10K, two loops for the half marathon, and four loops for the marathon. Total elevation figures listed by the organizer are 1500'+ for the 10K, 3K+ for the half marathon, and 6K+ for the marathon. Hikers and walkers are allowed in the 10K and half marathon but must be able to finish within a seven hour time limit.

Course, services and rules

Aid stations provide water, electrolyte drink, and typical snack items. There will be at least one aid station on course in addition to the start/finish, and multiple opportunities to refuel because the course is looped. The event follows a cupless policy - participants must carry their own hydration bottle, pack, or cup. Post-race provisions listed include bagels, bananas, pizza, and non-alcoholic drinks; live music is possible. Awards include a specially designed finisher medal from Ragged Cuts, podium awards for the top three overall male and female finishers, and a $500 cash bonus for the first male under 1:45 and first female under 2:00 in the half marathon. The organizer states there are no refunds or transfers of registrations or bibs. Visit the organization's website for the most recent information.

Marathon
Marathon
Half Marathon
Half Marathon
10 km
10k

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