It is a daylight run chosen for the landscape, which means the best use of the time is simply to keep looking out. Spread over more than a day between Chicago and Emeryville (about 3,924 km), the landscape has time to change completely, so the run reads as a cross-section of the region rather than a single sightseeing moment. Calls at Omaha and Salt Lake City break the run into recognisable stages rather than one undifferentiated stretch. Frequent stops mean the train is never quite sealed off from the places it passes through.