A spot in the world that will make you gasp..... Highway 93 North from Missoula, Montana. You drive along in a forested area, and then hit a high spot on the road with the Mission Mountains right in your face.
Beartooth Highway, Montana. Charles Kuralt said it was the most beautiful road/drive in America (of course nobody knew he had a mistress in Red Lodge, MT for 30 years). Huge glacier fields filled with ancient grasshoppers that are over 2 feet long, and many other amazing spots along the way. Take your skis in the summer time and ski the glaciers right off of the main road, or hike to the amazing high mountain alpine lakes.