Last year at the end of August we left west Glacier down US-2 through Kslispell then down US-93 to Missoula. Stayed at Jim & Maryโs RC Park. It deserved all the glowing reviews Iโve seen. Excellent place for a night or five.
Then took I-90 east past Butte to Cardwell / MT-359 to US-287 to West Yellowstone.
Donโt know about MT-41 from I-90 but the MT state roads I say were excellent.
Worst grade is going the mountain outsid Butte.
If you use Flying J/Pilot - the Flying J in Missoula (Town Pump) has one island that accepts the RV Plus Card and gives the gasoline discount. It is at the end of the diesel big truck lanes closest to the store building. The Town Pump/ Pilot in Butte does the same. The pump in the diesel truck lanes closest to the store.
Full-Time 2014 - ????
โNot all who wander are lost.โ
"You were supposed to turn back at the last street."
2012 Ram 2500 Mega Cab
2014 Flagstaff 832IKBS TT