Turtle River Nature Trail is a 7.5 mile out and back trail located near Arvilla, ND that features a river and is good for all skill levels. The trail offers a number of activity options and is accessible year-round.
cross country skiing
pros: pretty area, beautiful foliage, great trails - looking forward to cross country skiing this winter
cons: you can hear the highway, dogs must be leashed, MOSQUITOES - worth waiting until it gets too cold for them
Nice trail with a few inclines. Need bug spray. Most of the trail is shaded by wood cover. $5 parking fee.
It gets five stars because it is the only decent single track you can ride in the County. Convenient if you're on the AFB too.