Summer 2013 Trip Ideas Tetons, Yellowstone & Glacier

I think two days would be better for this, though with limited hiking it could be done in one. I've done the eastern loop in one afternoon, starting from a FS campground on WA410 just outside the NE corner of the park (Silver falls). But that was without any significant hiking.

Keep in mind where the sun will be if you want good views of Mt Rainier. Views from Chinook Pass (410) will be better in morning, and poor in the late afternoon.