928-428-4150, on AZ Hwy. 366, near Safford. U.S. Forest Service facility, open 24 hours during summer. Closed for snow mid-October to mid-April.Birding along the switchbacks of this mountain road can be surprising, especially good for warblers. There are many pull-outs and camping areas in a wide range of habitats as you climb from 3,000 to 10,000 feet along the 32-mile road.