Hi, I'm planning a long-loop roadtrip from Chicago, taking in Badlands, Yellowstone, Grand Teton and Glacier National Parks in the middle of May.
I've got a pretty clear idea of most of the route but would welcome advice on the best route from Yellowstone north to Glacier (to the West entrance). I'm not worried about speed, much more interested in good roads through beautiful scenery. I'm tempted by doing US191 to Bozeman, I90 west to Missoula and then north on the 83 past Flathead, but would welcome any advice.
Also, for the return to Chicago, what route is recommended for the best experience of Montana?