The Antelope Hill Highway Bridge is a historic bridge over the Gila River in Tacna, Arizona, U.S. It was built between 1914 and 1915 as a ten-span concrete girder bridge. The bridge served as an integ
The ruins of the old bridge in 2025
The Gila River is a 649-mile-long tributary of the Colorado River flowing through New Mexico and Arizona in the United States. The river drains an arid watershed of nearly 60,000 square miles that lie
The river in the Gila Box Canyon in eastern Arizona
The McPhaul Suspension Bridge on a former section of US Route 95 spans the Gila between the Gila and Laguna ranges in Yuma County. The bridge is listed on the National Register of Historic Places.
The Gila River near Coolidge Dam in Arizona
This patch of desert south of Buckeye, Arizona, drains east and west from a minor drainage divide. When they flow, both sides flow to the Gila River.