The Maidu, Miwok, Nisenan, and Wintun peoples have inhabited the American River area near present-day Sacramento for at least 5,000 years before Spaniards and colonial Americans arrived in the region; human … See more

The American River watershed crosses multiple climate zones due to the large range in elevations. The climate of the lower American River valley is Mediterranean and … See more

The American River Parkway is a 23-mile (37 km) stretch along the American River and includes about 5,000 acres (20 km ) of embankment between the Nimbus Fish Hatchery See more

• Cardwell v. American Bridge Co.
• List of rivers of California
• Folsom Lake See more

The American River is fed by its North, Middle, and South forks, which are located in El Dorado County, Placer County, and Sacramento County. The river's three forks originate in the Tahoe and Eldorado National Forests. The North and Middle Forks join near See more

Historically, the American River, like many other rivers in California, were modified by the dams of beavers, until European trappers removed many of the beavers from their native … See more

The American River is utilized for a variety of recreational uses. Locals and travelers alike use the river's scenic landscape for bird watching, hiking, biking, fishing, river rafting, kayaking, … See more