US 2 from Mi to Mn.

We traveled that route, through to Everett WA, in October in a 40' class A. It's easy driving and has loads to see. The scenery is breathtaking, especially through the Cascades. It pays to top up the fuel anytime you get to around a half tank as there's long stretches where fuel stops are few and far between. Even with many of the campgrounds closed when we went through there was still enough open that we had no trouble getting spots. There's also a surprising number of free overnight camping places as well. Some of these had water and power available outside of the winter season. We spent three weeks crossing US2 and will be going back again.

Let us know what kinds of things you want to see/experience.