Trail Running calendar near Danbury 2025-2026

We have found 55 Trailruns within 80 miles of Danbury. See below where and when you can find the races.

The Delta Dental Snow or No, We Go Snowshoe Race is set to take place in Franklin, NH, featuring two exciting events: a 2-mile and a 4-mile snowshoe race. This fun-filled event welcomes participants of all skill levels and aims to promote outdoor activity in winter conditions. The race will be held ..

The Millstone Madness Snowshoe Race is an exciting event taking place in Websterville, Vermont, featuring a challenging 3-mile course through the scenic Millstone Trails Network. Participants will navigate around historic granite quarries on both single and double track trails, with a total elevatio..

March 2025

The Delta Dental Snow or No, We Go Snowshoe Race #3 takes place in Franklin, NH, featuring two race options: a 2-mile and a 4-mile course. This event is designed for participants of all skill levels and promises a fun experience in the scenic Prospect Acres Course. Registration fees collected online..

April 2025

The Merrimack River Trail Race is a USATF sanctioned 10-mile running event taking place on April 12, 2025, in Andover, MA. The race features an out-and-back course starting from the DoubleTree by Hilton Hotel. Participants can register online or on race day, with entry fees varying based on registra..

The Rescue Run: Race for Marine Mammals will take place in Rye on Saturday 19 April 2025. You can run between 5 and 5 kilometers.

The Tortoise and the Hare Trail Races, scheduled for April 19, 2025, in Salisbury, MA, features a variety of running events including a 10K, 5K, and a 1 Mile Color Run. This family-friendly event aims to raise funds for the Salisbury Parks and Recreation. Participants can enjoy scenic courses within..

May 2025

The White Lake Ultras is an annual running event held at White Lake State Park in Tamworth, NH, featuring 6, 12, and 24-hour races on a scenic 2-mile single track loop. Participants can enjoy the beautiful forested trails and beach vibes while experiencing the serenity of spring in New Hampshire. Th..

The Ralph Waldo Emerson Trail Race is a unique running event designed to support the Ralph Waldo Emerson School for Preschoolers in Concord, NH. Participants can choose between two race distances: a short course of approximately 3.9 miles and a long course of about 7.0 miles. The race takes place on..

The Big A 50K Trail Race is an exciting trail running event taking place in York, Maine, on May 3, 2025. The race features a challenging course consisting of three loops, each measuring 10.35 miles, starting from the summit of Mount Agamenticus. Participants will navigate technical terrain with sign..

The Bloodroot Ultra will take place in Pittsfield from Wednesday 7 May 2025 to Saturday 10 May 2025. You can run between 10 and 200 miles.

Dixon's Revenge Trail Race is a trail running festival taking place in Rollinsford, NH, featuring a 5 Miler, a 5K, and a Canicross event. This race offers a mix of fast rail trails and scenic single tracks along the Salmon Falls River, making it suitable for both beginners and experienced runners. T..

The TARC Wapack and Back is a challenging trail running event organized by the Trail Animals Running Club, taking place along the scenic Wapack Trail in Ashburnham, Massachusetts. Participants can choose from three distances: 21.5 miles, 43 miles, and 50 miles, with the course featuring rocky ledges..

Infinitus is an extraordinary endurance event hosted by The Endurance Society, taking place from May 15 to May 25, 2025, in Ripton, Vermont. Participants can choose from a variety of challenging distances, ranging from 9 miles to an impressive 888 kilometers. The event features rugged trail races, i..

The Canterbury Shaker Village XC 5k will take place in Canterbury on Saturday 17 May 2025. You can run between 5 and 5 kilometers.

June 2025

The Sunapee Scramble is an exciting mountain running event scheduled for June 1, 2025, at Mount Sunapee, New Hampshire. This challenging race features a two-lap course covering approximately 9.3 miles with a total elevation gain of 3,300 feet. Participants will ascend the mountain via a service road..

The Cirque Series - Cannon Mountain is an exciting running event set in Franconia, New Hampshire, featuring a challenging 6.7-mile course with an elevation gain of 3,386 feet. Participants can choose from three divisions: Sport (beginner/intermediate), Expert, and Pro, catering to various skill leve..

The Drummer Hill Trail Races, taking place in Keene, NH, offers a variety of race distances including 50K, 37.5K, 25K, and 12.5K. Participants can choose how many laps of the 12.5K course they wish to complete, allowing for a flexible and personalized racing experience. The course features technical..

The Chocorua Mountain Race is a challenging 23K trail running event set in the scenic White Mountain National Forest in Tamworth, New Hampshire. Participants will experience a rugged course featuring approximately 4,800 feet of elevation gain, including a steep ascent to the summit of Mount Chocorua..

The Race to the Top of Bradford is an exciting running event taking place in Bradford, Vermont, featuring a challenging 5K race that ascends 850 feet to the summit of Wright's Mountain. Participants will enjoy scenic trails and breathtaking views before looping back to the start. Additionally, a 1.5..

The Catamount Ultra is a trail running event held at the scenic Trapp Family Lodge in Stowe, Vermont. Participants can choose between two distances: a 25k and a 50k race. The 25k course features well-maintained dirt trails that wind through picturesque highland pastures and hardwood forests, while t..