Situated 9 miles west of Wytheville in the Jefferson National Forest, the Crawfish/Channel Rock Trails is a 10 mile mountain biking loop running from the Crawfish Valley up Brushy Mountain. The orange-blazed trail runs along dry Tennessee Valley Divide ridge, crossing the AT, descending through the Channel Rock Hollow.
To reach the mountain biking trailhead from Wytheville, proceed north on SR680 for 2.5 miles. At SR625, head north for 4 miles to FS227. Follow FS227 northwest for 2 miles to gate.
Overall, Channel / Crawfish Rock Trails is the 11th most popular mountain bike trail of all 27 mountain biking rides in Virginia.