GT 432S is one of the new format Green Trails maps, printed both sides on waterproof tear resistant paper. This map, a companion to GT 428S Columbia River Gorge West, covers the Gorge east from Hood River to US Route 97, an area not previously covered by Green Trails maps. Inserts feature the Deschutes River south for approximately 18 miles at the same scale, and the Coyote Wall - Catherine Creek area at 1:31,680 scale.