Impossible Engineering

The Trains That Built America

The first railroads in the United States were engineering marvels built to conquer America's deadliest places. Using cutting-edge science, engineers and builders changed the nation by connecting the California frontier with the rest of the country.
Aired: May 08, 2019 Genre: DocumentaryCasts: Mike Bratton Daniel DickrellDuration: 42m Rating: 0 Country: United Kingdom, United States of America Production: Twofour, Powderhouse Productions