Banff + Yoho, Alberta
Portland Metro Area, Oregon
Glacier + Northern Lewis Range, Montana
Zion + Bryce Canyon Area, Utah
Yellowstone, Wyoming
Grand Staircase Escalante National Monument
Escalante - Grand Staircase Area, Utah
Colorado River Grand Canyon, Arizona
Escalante - Grand Staircase Area, Utah
Badlands, South Dakota
Zion + Bryce Canyon Area, Utah
Big Island, Hawai'i