Jack Bristol Lake Waramaug Ultra Races
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Jack Bristol Lake Waramaug Ultra Races - Kent, CT
The Jack Bristol Lake Waramaug Ultra Races take place on April 25, 2027 in Kent, Connecticut. The event marks the 53rd anniversary and is described by organizers as the oldest 100K in the United States and one of the oldest ultras in Connecticut.
The course is primarily flat and paved, consisting of rolling loops around Lake Waramaug. The start and finish are at the state park near the intersection of Lake Waramaug Road and Anderson Acres Extension. Coordinates for the start and finish are N 41 42.47, W 073 23.059.
Distances offered:
- 100K
- 50 Mile
- 50K
Course format and lap structure: The event uses laps around the lake with additional out-and-back sections. The 50K includes three 7.6 mile laps plus a 1.9 mile out-and-back to the finish. The 50 Mile comprises six laps around the lake. The 100K comprises seven laps plus a 2.3 mile out-and-back to the finish.
Aid stations and services: There are four stocked aid stations around the lake and post-race food and drinks. Distances between stations from the main start/finish are 1.8, 1.9, 1.7, and 2.2 miles in sequence.
Time limits and awards: Time limits are 12 hours for the 50K and 13 hours for the 50 Mile and 100K. Finishers receive a custom buckle for the 100K, medals for the 50M and 50K, a hi-tech T-shirt, and a Mount to Coast special medal. T-shirt sizes are not guaranteed after March 15. Visit the organization's website for the most recent information.
