Looking to travel from Rock Springs, Wyoming down into Utah. Looking to take Hwy 191. Has anyone traveled that route recently? We travel with a F350 long bed and a 40 ft 5th wheel.
I haven’t been on that section of 191 so no help there. I would suggest taking a look at the Allstays app. It shows multiple steep grades including one section with a 9% grade and breakaway ramp.