Cobb Peak is a 7,021-foot elevation (2,140 m) mountain summit located in Tooele County, Utah, United States.

Cobb Peak is the fourth-highest summit in the Silver Island Mountains which are a subset of the Great Basin Ranges.

Topographic relief is significant as the summit rises 2,800 feet (850 meters) above the Bonneville Salt Flats in two miles.

This landform's toponym was officially adopted in 1960 by the U.S. Board on Geographic Names to honor John Cobb (1899–1952), an English racing driver who set three land speed records at the Bonneville Salt Flats, including a record 394 MPH on September 16, 1947.

[4][5][6] Cobb Peak is set in the Great Salt Lake Desert which has hot summers and cold winters.