The West Rock Winter Fat Ass Extravaganza

Hamden, United States • 28 Dec 2025

The West Rock Winter Fat Ass Extravaganza

This is an eight-hour loop event held in Hamden, CT at Lake Wintergreen. Participants run repeated 1.6 mile loops for the duration. Entry fee is $35 and the field is limited to 50 runners. Registration closes on Sat, Dec 27 at 11:59 PM ET. A portion of proceeds will benefit the Make-a-Wish Foundation and the American Cancer Society.

Course and logistics

The loop has about 65 feet of elevation gain. Participants will tally their completed loops on a central board. One aid station will be available; the event also offers pizza and a variety of snacks and drinks, including water, electrolytes, soup or grilled cheese or quesadillas, Coke, Sprite, candy, chips, pretzels and fruit. Runners may choose to support themselves instead of using event provisions. The event is scheduled to run regardless of rain or snow. Visit the organization's website for the most recent information.

Race information

1.6 Mile Loop
Visit the organization's website for the most recent information.
Trail runs nearby

Join the Frozen Heart 900, a free grassroots winter loop in Rockfall CT where runners take on a 15 hour challenge around a 2.2 mile trail loop. Self supported format with a heated meeting room for warming, so bring headlamps and carpool.

Tackle rugged singletrack and steep rock scrambles at the Sleeping Giant Trail Runs in Hamden CT on March 29, 2026. Choose a challenging 25K loop or a double 50K and enjoy aid stations, medals and post race food and drinks.

Run a scenic quarter marathon at West Hartford Reservoir on April 11, 2026, as the Hartford Track Club hosts a small, timed field limited to 150 runners. Enjoy chip timing, post race treats and a friendly, looped trail course.

Join the Lake Mohegan Women’s Trail Race at Lake Mohegan in Fairfield CT for 5K, 10K or a 4 hour loop challenge open to women and non binary runners. Enjoy scenic trails, finisher medals, post race snacks and a welcoming community vibe.