Mileage from Trailhead: Junction with Bill Hall Trail - 7 miles Thunder River - 15 miles; Deer Spring - 14 miles Colorado River at Tapeats Creek - 17-18 miles Colorado River at Deer Creek - 17 miles
Elevations: Rim - 6400' Esplanade - 5400'; Surprise Valley - 3600' Thunder River - 2400'; Colorado River - 2000'