Hi, my name is Pete. My wife and I will be pulling our 21 foot camper to Rocky MTN Nat'l Park this Summer. We have a campsite reserved for the time we will be there. The site at the Moraine camp and will accommodate up to a 40 foot RV or trailer + tow vehicle length not to exceed 40 foot. No issues there as we are in line with this. However, as we contemplate going to Glacier in September the campsite do not fit RV's or trailers/tow vehicles over 26 foot in length total according to the web site. Are there parking lots near the campground to park the tow vehicle as it will not fit in the campsite, most likely?