We have shields behind each tire but nothing across the rear of the motorhome. We actually saw folks removing them in Whitehorse because of throwing rocks into the toad windshield. We saw layer of rocks laying on the vehicles. We didn't have any damage. Have fun planning your trip!
Full-Timed for 16 Years
.... Back in S&B Again
Traveled 8 yr in a 40' 2004 Newmar Dutch Star Motorhome
& 8 yr in a 33' Travel Supreme 5th Wheel