A mere 83 hours after leaving New York City, the Transcontinental Express train arrives in San Francisco.
That any human being could travel across the entire nation in less than four days was unheard of. Even with frequent changing of horses, the 100-mile journey from New York to Philadelphia demanded two days hard travel in a light stagecoach. At such speeds, the coasts of the continent-wide American nation were months apart. How could such a vast country ever hope to remain united?