Appalachian Trail: Iron Mountain & Brushy Mountain is a 23.1 mile point-to-point trail located near Troutdale, Virginia. The trail is rated as moderate and primarily used for hiking. 23.1 miles 720 feet Point to Point hiking Expand Map VIEW FULL MAP Sign up now to see this map! Reviews (0)Photos (0)Recordings (2)No one has reviewed this trail yet. Be the first!