NipMuck Trail Marathon

NipMuck Trail Marathon

Sunday, Oct 4, 2026 @ 8:00 AM

Perry Hill Rd Ashford , CT

The original NipMuck event. This 26.4 mile race on Connecticut's Nipmuck Trail offers it all: rocks, roots, mud, wood bridges and everything in between. A challenging trail race, and one that can't be missed!

NipMuck Relay

Relay teams consist of two runners, one of whom will complete the first half of the NipMuck course and the second runner who will complete the second half of the course. This event is perfect for runners who want to participate in the NipMuck experience but aren't ready for the full marathon distance, parents who want to bring the kids but both want to run in the race, or maybe pairs of speedy folks who would like to see an insanely fast time on the notoriously tricky course.

Race shirts can be purchased as an add-on while registering, or after registration by clicking the 'Store' link below the UltraSignup banner. Shirt orders must be placed before September 12.

Logistics

The race start is at the corner of Lipps Rd and Perry Hill Rd in Ashford, CT. Runners of the marathon should plan to be present for the pre-race briefing at 7:45am.

The course cut offs are:

• Reach the mid point ~ 12.4-mi mark in a time = 3h15m (11:15am)
• Reach the 2nd turn around (Boston Hollow) ~ 19.4-mi mark in a time = 5h20m (1:20pm)
• Finish the race in a time = 8 h (4pm)

Course

The NipMuck Trail Marathon race course follows a 13 mile segment in the middle of the 36 mile Nipmuck Trail starting on Perry Hill Road in Ashford. The marathon runs south for 6.2 miles down to Rt 44, then back to the start, then north for 7 miles to Boston Hollow Road, then turns around and back to the finish at Perry Hill Road. 60% of your time will be spent in the second half of the race due to hills and a bit more distance.

Caltopo Course Map