Idaho 3

Mixed bag. There are essentially two ways to do this. The southern route is on I-84 through Boise, Pocatello and then north into Montana or south into Utah. Its a crappy piece of highway and goes through towns that look like the detritus left by some large and untidy animal with irritable bowel syndrome.

The northern route is I-90 through Coeur d'Alene. Its through the narrower part of the state and is only about sixty miles. A pretty scenic route, and generally quicker than the southern route. Which considering Idaho in general, is a good thing.