I'd give them about an 8 on a scale of 1-10. Some of the corners are very icy so take extra caustion. We stayed at the Char-Rose Motel in Sayner. It's nice, clean, cheap, and you can pull your snowmobile right up to your door. It seemed the more north we went the more the snow. Really nice loop to Presque Isle and back; in 2 1/2 days put on 300 miles.