Trail Running calendar near Allenstown 2025-2026

The Longest Day 5K - Gray will take place in Gray on Friday 20 June 2025. You can run between 5 and 5 kilometers.

The TARC Blue Hills Skyline Trail Run is a challenging 12K race set in the scenic Blue Hills Reservation in Milton, Massachusetts. Participants will tackle approximately 2,300 feet of elevation gain on a rugged course featuring rocky terrain, steep climbs, and technical descents, all while enjoying..

The Flat Rock Trail Race is a new trail running event held in Dunstable, Massachusetts, benefiting the Humane Society for Greater Nashua's building expansion. Participants can run a 5-mile loop with nearly 600 feet of elevation gain, starting at the Arched Bridge and passing through scenic areas suc..

The Cirque Series - Killington is an exciting running event set to take place in Killington, Vermont, featuring a challenging 7.2-mile course with an elevation gain of 3,133 feet. Participants can choose from three divisions: Sport (beginner/intermediate), Expert, and Pro, catering to various skill..

Race The Cog is a unique mountain footrace held in Bretton Woods, New Hampshire, where runners race alongside the historic Mount Washington Cog Railway to the summit of Mount Washington. The main Summit Climb covers approximately 2.75 miles with a challenging 3,500-foot elevation gain, featuring ste..

The Springfield Stars & Stripes 7.4K is a festive running and walking event held on Independence Day in Springfield, Vermont. Participants can choose between a 7.4K run or a 4K walk along the scenic Black River, starting and finishing at the Toonerville Trail trailhead. This inaugural event benefits..

The Ordination Rock Run is an annual 5K fun run held in Tamworth, New Hampshire, as part of the town's Independence Day celebrations. Taking place on July 4th, the event highlights Tamworth’s rich history, including the historic Ordination Rock where Samuel Hidden was ordained in 1792. The course fe..

The F.I.T. Sun Mountain Challenge, taking place in Peru, Vermont, offers a thrilling experience for runners of all levels with events including a 5K, 10K, and a 25K ultra challenge. Set against the stunning backdrop of Bromley Mountain, participants can enjoy beautiful trails and breathtaking mounta..

The Back Cove Backyard Ultra is a unique running event held in Portland, Maine, featuring a challenging 4.167-mile loop on the scenic Back Cove Trail. Participants compete to complete as many laps as possible, with each lap starting on the hour. The course is mostly flat and non-technical, providing..

The Spaulding Woods 50K is a challenging trail race held in Northfield, New Hampshire, featuring a 5.6-mile technical loop with rocks, roots, and footbridges. Runners complete six laps over approximately 34 miles within a 10-hour time limit, with 4,400 feet of elevation gain. The course is primarily..

The Loon Mountain Race is a challenging mountain trail event held in Lincoln, New Hampshire, covering approximately 6.03 miles with a 3,066-foot elevation gain. The race ascends the slopes of Loon Mountain, featuring diverse terrain such as trails, grass ski slopes, and cat tracks. Notable for its s..

The Vermont 100 Endurance Race, held annually in July in Vermont, is one of America's oldest 100-mile ultramarathons and part of the Grand Slam of Ultrarunning. The race features a challenging course with 17,000 feet of elevation gain, winding through country roads, forested trails, and scenic views..

The Baldface Scramble is a challenging trail running event held in the White Mountain National Forest in Chatham, New Hampshire. It offers two race distances: a 14K single loop that crosses the Baldfaces, and a more demanding 29K course featuring two loops that include both the Baldfaces and Mount M..

The Kingman Farm Trail Race will take place in Madbury on Sunday 27 July 2025. You can run 3 miles.

The Scribner's Mill 5k is a trail running event held in Harrison, Maine, starting and finishing at the historic Scribner's Mill on the Crooked River. This race offers a scenic "lollipop" loop course through the Crooked River Forest, featuring freshly cut trails lined with tall red pines and beautifu..

The Ragged 75 Stage Race and 50K is an exciting running event taking place from August 1 to 3, 2025, in Danbury, NH. The stage race covers a challenging 75 miles with approximately 15,500 feet of elevation gain, featuring technical trails, steep climbs, and diverse terrains. Participants can also op..

Lover's Lane in Chester, Vermont, is a unique 6- or 12-hour running event featuring a 1.8-mile loop course with 280 feet of elevation gain and loss per loop. The trail combines single and double-track paths along with jeep trails, offering a moderately challenging terrain. The event has a relaxed, f..

The Jigger Johnson Ultras is a challenging trail running event held in the White Mountain National Forest near Waterville Valley, New Hampshire. The race offers three distances: a 100-mile, a 50-mile, and a 20-mile course, featuring rugged, mountainous terrain with significant elevation gains—up to..

The GTA Challenge will take place in Greenfield on Saturday 16 August 2025.

The Tarc Summer Classic will take place in Medfield on Saturday 16 August 2025. You can run between 10 and 40 miles.