Alatna River
Alaska
The Alatna River flows from the Endicott Mountains 145 miles southeast to the Koyukuk River. The main stem of the river is within Gates of the Artic National Park and Preserve (measuring 83 miles) and was designated a wild river in 1980 by the Alaska National Interest Lands Conservation Act (ANILCA). The Alatna River flows from lakes high on the Artic Divide and drains the central Brooks Range.
Designated Reach
December 2, 1980. The main stem within Gates of the Arctic National Park.
Outstandingly Remarkable Values
Recreation
The first 40 miles of the Alatna exhibit fast currents and rapids; upstream of Ram Creek, users can experience Class III rapids. However, the river slows as it widens out in the lower reaches, providing a relatively safe and calm rafting experience. Adjacent valleys and 6,000- to 7,000-foot mount...Show More
Scenery
The Alatna River corridor has stunning scenery. More than half of the river provides views of magnificently adjoined snowcapped mountains. Sites immediately off the river offer views of the Arrigetch Peaks, a granitic disturbance that is a natural national landmark. Contrasting colors and types o...Show More