Glacier National Park Tips
Going to the Sun Road is excellent but busy in July (just got back). If you go with the idea of camping, avoid the gates. I got this straight from a ranger: no car? just walk in (through the trees, not the gates). If you go to a gate and pay, you get a receipt, but its never needed for any services, and nobody checks you, and nobody walks around with a receipt. West Glacier is a good entry point, with roads. Once you're in, you can camp in a special area for hikers/bikers at the campgrounds. Don't use campgrounds at the ends of the park; they are bustling with noisy children and RV nomads. Do day hikes off Going to the Sun Road. Don't miss the Garden Wall-to-The Loop walk.