Trail Running calendar near Danbury 2025-2026

The Magnificent Bastards Challenge, held in Corinth, Vermont, is a grueling endurance event honoring fallen Marines. It features a Last Man Standing race with 1-mile loops that include 300 feet of climbing, each to be completed within 20 minutes, repeated until only one runner remains. A special fas..

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 Barre Heritage Trail 5K is an annual running event organized by Central Vermont Runners, taking place during the Barre Heritage Festival. This race offers participants a scenic route through the beautiful trails of Barre, promoting health and community engagement. The event is designed for runne..

The Kingman Farm Trail Race is a welcoming and challenging running event designed for participants of all skill levels. Spanning approximately 3.6 miles, the course features Nordic-style paths and switchback singletrack, making it an exciting experience for runners. This event is organized by acidot..

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 a challenging trail running event held in Danbury, New Hampshire, centered around the scenic SRKG Greenway near Lake Sunapee. The 75-mile stage race spans three days, featuring steep climbs and technical single-track trails with about 15,500 feet of elevation gain..

The Slate Valley Scramble, organized by Slate Valley Trails, is a trail running event taking place on August 9, 2025. Participants can choose between an 8k and a half marathon, both set on scenic singletrack and double-track trails in Vermont's Slate Valley. A Kid's Fun Run is also available for chi..

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, starting and finishing in Waterville Valley, New Hampshire. It offers three race distances: 100 miles, 50 miles, and 20 miles, each featuring rugged, technical mountain terrain with significant..

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

The Aliza Lapierre Fan Club Trail Race is an annual charity event organized by the Richmond Trail Running Club to promote community, outdoor exploration, and personal challenge. Held in Vermont, the race features two distances: a 50k and a 26k, both combining rugged trail running with some road segm..

The Firebird Trail Races is a challenging trail running event held in Windham, Maine, featuring distances of 13 miles, a marathon, and 50K. The race takes place on technical, rocky, and root-filled single-track trails within Lowell Preserve and North Falmouth Community Forest. Participants start and..

The Delta Dental Race To The Top Of Vermont is an annual event held every August, attracting hikers, bikers, and runners from across the U.S. and Canada to conquer Mt. Mansfield, the highest peak in Vermont.The challenging 4.3-mile course ascends the historic Mansfield Toll Road, featuring a steep e..

The Triple Dam 10K is a scenic running and walking event held at the Power Dam Recreation Area in Perkinsville, Vermont. The course features a beautiful loop on gently rolling terrain along the Black River, incorporating grassy trails, dirt roads, and single track paths. The route starts and finishe..

The Black Bear Trail Races will take place in Waterville Valley from Saturday 30 August 2025 to Sunday 31 August 2025.

The Five Fields Farm Races, held in Bridgton, Maine, feature two challenging trail running events: a 50K ultra marathon and a 10K race called the Bald Pate 10K. The 50K is part of the Loon Echo Race Series and caters to both seasoned ultra runners and newcomers seeking a tough endurance challenge. T..

The Fall Trail Running will take place in Gorham from Monday 1 September 2025 to Friday 10 October 2025.

The Groton Forest Trail Run, organized by Central Vermont Runners, features a marathon, 25K, and 10K trail running events set in the scenic Boulder Beach State Park in Groton, Vermont. Scheduled for September 6, 2025, this event promises a challenging and enjoyable experience for runners of all leve..

The Cherry Hill Farm Ultra, held in Gorham, Maine, is a trail race featuring 50K, 25K, and 10K distances. The main 50K race consists of 12 flat, non-technical loops of 2.6 miles each around Cherry Hill Farm, totaling 31.2 miles. A 25K option includes 6 loops.The course offers a single aid station at..

The TARC Fall Classic, hosted by the Trail Animals Running Club, takes place at Great Brook Farm State Park in Carlisle, Massachusetts. This popular running event features a variety of distances, including 10K, half marathon, 20 miles, 50K, and 50 miles, along with a free youth fun run. The scenic c..