All states / New Hampshire
Groomed fat bike trails, passes and live grooming reports
New Hampshire's groomed fat biking centers on the White Mountains, where NEMBA chapters and the Coös Cycling Club groom free singletrack in North Conway, Bartlett, Littleton and Gorham, and Nordic centers like Great Glen sell bike trail passes. Farther south, NEMBA chapters groom smaller networks at Franklin Falls, Wolfeboro and the Seacoast when the snow allows.
Checked November 12, 2026
GroomedPartly groomedPackedPlowedUngroomedOpen to bikes14 of 14 mapped · faded pins are approximate (town center)
Gorham (Pinkham Notch) · Great Glen Trails Outdoor Center
mileage for bikes not listed; fat bikes ride the carriage-road trail system only when the snow is firm enough not to rut
Gorham · Coös Cycling Club
about 14 mi winter riding route groomed by paid staff, reachable from several points in town; free. NH State Parks lists Moose Brook trails as maintained by the club
Littleton · PRKR MTN trails club, with Franconia Area NEMBA and Bethlehem Trails Association
about 15 mi of the 25 mi network is groomed
Franconia · Franconia Inn
over 10 mi of groomed trails starting from the Inn
North Conway · White Mountains NEMBA
about 8 mi groomed in winter, part of a 25+ mi connected network; free and volunteer-maintained
Bartlett · White Mountains NEMBA
10 mi of groomed trails on private land open to the public at no cost, reached from Garland Ridge Road or behind Attitash Mountain Village
North Conway · Mt. Washington Valley Ski Touring & Snowshoe Foundation
mileage not listed; fat bikes may use the designated bike trail and ungroomed trails anytime, and other groomed Whitaker Woods trails when conditions permit. Tires wider than 3.7" under 10 psi
Franklin · Central NH NEMBA
about 10 mi of multi-use trail, fully groomed in winter; home of the Freezetivus fat bike festival each February
Wolfeboro · Greater Wolfeboro NEMBA
about 3.5 mi of easy and intermediate singletrack groomed for fat biking, shared with snowshoers and skiers
Waterville Valley · Waterville Valley Resort
mileage not listed; several Nordic trails designated for daily fat bike use, with more opened Sundays and Thursdays after 12:30 pm as conditions allow. Tires at least 4"
Lebanon · Upper Valley Mountain Bike Association (UVMBA)
15+ mi of winter trail listed in VMBA's conditions report; groomed singletrack in winter
Stratham · Seacoast NEMBA
groomed mileage not listed; tagged as a groomed fat bike network, about 10 mi of trail in all
Durham · Seacoast NEMBA
mileage not listed; tagged as a groomed fat bike network
Allenstown · NH Division of Parks and Recreation
mileage not listed; NH State Parks lists it as a popular fat biking park, with the Podunk Road lot plowed in winter. Grooming not confirmed
No trails match those filters.
Call ahead: fleets are small and sell out on powder weekends.