The Echo Cliffs are a prominent geological feature in northern Arizona. The cliffs stretch for 70 miles (110 km) and reach over 1000 feet (300 m) high. They are found in Coconino County in the Navajo Nation[1] about 20 miles (32 km) east of Grand Canyon National Park.
U.S. Highway 89 runs parallel to the cliffs for 60 miles (97 km).
The Tutuveni petroglyphs are found at a site at the base of the cliffs.[2]