This was the best campsite along Logging Lake. We stayed 2 nights, the first at Adair and the second at Logging Lake foot. The trail was rolling hills going up and down quite a bit. The water was amazing we swam in both Logging Lake and Grace lake. We could hear wolves during evening and early morning but we never saw any and we also didn't run into any bears. The trail had been overgrown with plants pretty good but a ranger said they eventually get out and clean up the trail. The hardest part for hiking glacier is getting permits for back country hiking, we got walk in permits but I would recommend get advance permits if there is a specific trail you want to do.