I also took US 2 East to Browning and walked through the Plains Indian Museum, then over to Cut Bank for the night at Riverview RV campground. I then went east to Shelby where I Jumped on I-15. 2 is a nice two lane road with little traffic. IMO East Glacier is nicer than west glacier. Be sure to see Two Medicine Lake and Many Glaciers Lake while on the east side. We took I-15 south to Great Falls then stayed on US 89 through the Little Belt mountains and spent the night in White Sulfur Springs at the Conestoga RV Park. 89 is a designated scenic drive and does have some long grades with many scenic view points along the route. Highway 12 east of White Sulfur Springs is under construction and is restricted to one lane traffic.
