Do you want to stay on pavement, or are you looking for some adventure? Northern Idaho has some of the best adventure riding in the country on gravel forest service roads. Would be glad to help with some tips. Easy one to find if you're not in a hurry is the Lolo Motorway (Lewis and Clark trail) that parallels highway 12. If you want to cross a little further south, the Magruder Corridor is also a great ride. A little less adventure but still a beautiful ride is up the St. Joe River from St. Maries. You can cross over into Montana at St. Regis. It has a few miles of gravel once you cross into MT, but it's good road and not long.