At the junction between the Toroweap Campground and Lava Falls Trailhead, there is a 2WD high clearance parking area. /* Archives 200x200 */ Consider things such as access and accommodation at the base of Vulcan's Throne… It is worth noting that the worst sections of the road are beyond this junction, and any high clearance vehicle should be able to make it this far. The largest, Vulcan’s Throne, sits right on the edge of the 3,300 ft (1,006 m) deep inner gorge. _GeologyLinks | Geography | Geology | Hydrology | Volcanoes |, Interact: var addthis_pub="usra";Share | Discuss on Facebook | Subscribe,