Lunatic Fringe features 4 miles of hiking trails near Green River, WY.
Find your way to FMC park located south east of Green River. When you cross the bridge park in the lot on the right. From the parking lot ride north east. Go through the fence, ride dirt road for 1/4 mile. You will come to a fence marking private land the trail is in the canyon on your right.
http://www.tripleblaze.com/trail.php?c=3&i=647