Bandon, make sure tide corresponds with thors well during sunset, cape Kiwanda, Samuel H Boardman - Natural Bridges, Head up to Washington - Second Beach, ruby beach, - Hoh Rainforest, Needles, Toleak Point, La Push, Hole in the Wall, Shi Shi beach, Cape Flattery, Sol Duc River - waterfalls, On your way along 90 - Hit Silver Peak before Palouse. From Palouse, you'll want to go to Glacier, and then down to Yellowstone, and finish up at the Tetons. Alternatively you can hit the gorge.