425.4 miles: 8 hours, 15 minutes
Slide behind the wheel for a loop drive through Montana and Wyoming's “Big Sky Country.” You want soaring, jagged peaks and deep-blue glacial lakes? They're here. So are “Buffalo Bill” Cody and General Custer. On this trip you'll travel both the Beartooth and Chief Joseph scenic byways, absorbing Old West history and heart-stopping views.