2021 Map of Calexico

About this map

Calexico and the southern reaches of the Imperial Valley are defined by a complex, grid-like geometry of water management at the international border. The landscape is a testament to hydraulic engineering, dominated by the massive All-American Canal and its intricate network of primary and secondary channels including the Central Main Canal, Beech Canal, and Briar Canal. These waterways dictate the orientation of the surrounding fields and roads, such as Anza Rd and Correll Rd, which follow the strict township and range lines across the desert floor.