We stayed in Many Glacier campground to the north before coming south to Two Medicine for two nights. Heads up: when we were on 89, there was a sign at the entrance to 49 saying that vehicles over 21 ft not advisable (or not permitted? Don’t remember). We looked at google maps and decided that 49 between 89 and the campground did look pretty winding and decided to add the 15 miles to our trip by going out to Browning, down 2, then back up 49 from the south. Not a huge deal, but it kind of sucked and would have been nice to know this in advance. 

We stayed in 49C our first night and boy is that a terrible site for RVs. The sites are all these pull through curves, and some are on these gnarly hills. 49 was not only on one such a hill, but it was narrow as well, so we had a really hard time fitting. Luckily we had spent the day along Going To The Sun Road and had arrived fairly late and just needed to sleep and move to our next site the next morning. Day two we stayed in 83 B and this site was nice and flat and open, with a view of the lake. Basically, if you’re in an rv and flatness is important to you, I’d try and get a site along the edges. Those sites were flatter and wider than the sites in the center of the campground. No cell service anywhere here. Nice hikes directly from the campground. There are trash bins and plastic bottle and aluminum can recycling bins. Out on the road (not in the campground) there was also a propane cylinder recycling bin. At the St Mary’s visitor center there’s a standalone glass recycling bin in the parking lot. Dump station and potable water fill at the entrance to the campground. The first day we arrived there were sheep literally all over the campground, and we never saw them again after that.