Long Canyon Rd 4x4 Rock Tunnel
The Long Canyon Road is about 14 miles long and can be driven in a high-clearance 4x4 vehicle. One of the highlights of the drive is the Long Canyon Road 4x4 Rock Tunnel which is located about halfway through the route. The tunnel is a narrow passage carved through solid rock and is only wide enough for one vehicle at a time. It's about 50 feet long and 12 feet high and the walls of the tunnel are smooth and slick.