Day 1: Seattle to Rose Lake, ID
Camped for free at Rose Lake.
Day 2: Rose Lake to Big Arm, MT
Camped at Flathead Lake State Park
Day 3: Big Arm to Butte, MT
Camped at Beaver Tail Campground for free.
Day 4: Butte to Bakers Hole, MT
Entered Yellowstone, saw Old Faithful, Beehive, Black Sand Basin. Camped outside park at Bakers Hole Campground.