The St. Joe River Scenic Byway in Idaho follows the beautiful and wild St. Joe River, offering stunning views of dense forests and rugged mountains. This route is particularly popular for its fly fishing opportunities and access to numerous campgrounds along the river's edge. Expect a well-maintained but winding road with plenty of curves as it traces the waterway through the Idaho Panhandle National Forests. It’s a true escape into nature, perfect for a relaxing drive or outdoor adventure.