Best route from West Yellowstone to Missoula
From West Yellowstone to WB I-90, 191 or 287?
Forum Discussion
We use RT 287 also, but cut off at RT 359 that brings you out a little further west on I-90 at exit 256. Sitting here at Bakers Hole CG just out of West Yellowstone on RT 191, 38 degrees at 6 AM this morning.
