There is no better way to see America’s beautiful landscapes than by train, and the California Zephyr is the most scenic train ride in America. The full trip stretches from Chicago to San Francisco, and takes you through the Chicago cityscape to the pine forests and mountain views of the Rockies, to the salt flats and red rocks of Utah, all the way to the Pacific Ocean. One of the most popular Amtrak trains, the Zephyr is an experience rather than a way to get from A to B. If you have a weekend to spare, and want to see everything the American West has to offer, the California Zephyr is a train ride you need to take.