The Colorado River is a major river in the western United States, stretching about 1,450 miles. It originates in the Rocky Mountains of Colorado and flows through several states, including Utah, Arizona, Nevada, and California, before emptying into the Gulf of California in Mexico. The river is known for its stunning canyons, including the famous Grand Canyon. The Colorado River is an essential water source for millions of people and supports agriculture in arid regions. It also provides recreational opportunities, such as rafting and fishing. The river's flow is managed by a series of dams, including the Hoover Dam and the Glen Canyon Dam.