Located in central New Hampshire, the Fort Mountain Trailwinders invite you to explore more than forty miles of well-maintained snowmobile trails along the primary Corridors of 360 and 361. Epsom’s local snowmobile club has been promoting and advancing the safety and sport of snowmobiling since 1971. Whether you are passing through, spending some time in our neck of the woods, or playing in your backyard… enjoy our trails.