The Mesa Falls Scenic Byway in Idaho showcases some of the most spectacular waterfalls in the American West. This route follows the Henrys Fork of the Snake River, offering stunning views of Upper and Lower Mesa Falls as they plunge into a rugged canyon. Expect well-maintained roads with plenty of opportunities for hiking, photography, and wildlife viewing amidst lodgepole pine forests. It's a relatively short but incredibly rewarding drive, especially during spring runoff.