Trail Running calendar near Lyme 2025-2026

The Hamsterwheel is an annual ultrarunning event held in New Boston, NH, featuring races of 6, 12, 24, and 30 hours, including relay options. Runners traverse a scenic, largely flat 4-mile loop along the New Boston Rail Trail, starting near the Hillsborough County Fairground. The event encourages pa..

RutFest is the fifth annual Richmond Ultra Trail Festival held in Williston, Vermont. This 36-hour community-focused event features two 3-4 mile trail loops at Catamount Outdoor Family Center, offering scenic views of Camel's Hump and Mt. Mansfield.Participants can run or hike the loops at their own..

The Mount Ascutney Vertical Backyard is a unique "Last Person Standing" running event held in Brownsville, VT. Participants will ascend and descend 1,209 vertical feet each hour, with options for different lap lengths. The challenge continues until only one runner remains, with the goal of matching..

The Jackson 5k Turkey Trot & Kids Fun Run is a Thanksgiving morning event held in Jackson, New Hampshire. The race features a 5k trail run through scenic areas including the Jackson Nordic Trails and Eagle Mountain House golf course, starting at Jackson Falls Bridge. There is also a 1k Kids Fun Run..

The Krampuslauf is an exciting running event held at the Dartmouth Skiway in Lyme, NH, featuring 5K, 10K, and a challenging 9-hour endurance race. Participants will navigate scenic mountain trails, starting at the ski lodge and tackling both Holt's and Winslow sides of the mountain. Runners can earn..