The stretch of 191 from Big Sky to the Gallatin Gateway is the worse around here. Between the sharp curves, the trucks, the animals that come on the road (especially moose), the ice, and river below...it's always an adventure in the winter. We do our best to stay off of it at night. There's a reason for all of those white crosses.
See #15. Driving a bus is less of a problem than driving a small car. I did nearly take out myself and some Big Horns this Winter. I wuz much more careful after that and took the bus more.
There is a lot more ice on the road more often on US-20 through Island Park.