The California Zephyr Route: Chicago ➝ Denver ➝ Salt Lake City ➝ Emeryville (San Francisco Bay Area) Iowa Stops: Burlington, Mount Pleasant, Ottumwa, Osceola, Creston Highlights: Considered Amtrak’s most scenic route, the California Zephyr offers panoramic views of the Rocky Mountains, the Colorado River, and the Sierra Nevada. ???? The Southwest Chief Route: Chicago ➝ Kans... https://amtrak-station.com/stations/iowa-amtrak-stations/