42 foot 5th Wheel on Route 191 Montana
Hello everyone, My family is heading to West Yellowstone MT, via I-90 from the East Coast. We plan on turning south on Route 191 in Montana and would like feedback on if this route is doable with ...
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Get a copy of Mountain Directory West (there is also one for the East). Check the route you plan to travel and significant mountain passes will be described in fairly good detail.
