Selway_River
Selway River
River in Idaho, United States
The Selway River is a large tributary of the Middle Fork of the Clearwater River in the U.S. state of Idaho. It flows within the Selway-Bitterroot Wilderness, the Bitterroot National Forest, and the Nez Perce National Forest of North Central Idaho.[5] The entire length of the Selway was included by the United States Congress in 1968 as part of the National Wild and Scenic Rivers Act.[6]
The main stem of the Selway is 100 miles (160 km) in length[3] from the headwaters in the Bitterroots to the confluence with the Lochsa near Lowell to form the Middle Fork of the Clearwater. The Selway River drains a 2,013-square-mile (5,210 km2) basin in Idaho County.[4]