John River, Alaska
National Park Service, Gates of the Arctic National Park and Preserve
December 2, 1980. The segment within Gates of the Arctic National Park.
Wild — 52.0 miles; Total — 52.0 miles.
Photo Credit: Peter Gorman
This river flows south from Anaktuvuk Pass in Alaska's Brooks Range. The valley is an important migration route for the Arctic Caribou Herd.