The Yampa River is a typical Western snow-fed stream, but unlike most other rivers in the western United States its seasonal discharge patterns are not affected by large dams and water projects. The river forms a noticeably wide, shallow braided stream throughout much of its course. The lower three fourths of the Yampa, from the Elk River down, are navigable by small craft. However the meandering, shallow nature of the river can render the river unnavigable during late summer in low water years.