Ep 2. The Trains That Built America

In season 6 episode 2 of Impossible Engineering, viewers are taken on a journey through the history and engineering marvels of trains in America. Titled "The Trains That Built America," the episode explores how trains revolutionized transportation, commerce, and even society in the United States.

The episode begins by highlighting the importance of trains in the development of America in the 19th and early 20th centuries. From facilitating westward expansion to enabling the establishment of new industries, trains played a crucial role in shaping the country's growth and progress. Viewers are introduced to key figures in the industry, such as Cornelius Vanderbilt and George Pullman, who were instrumental in driving forward technological advancements and innovations in train design.

Next, the episode showcases some of the most remarkable and groundbreaking trains ever built in America. Through expert interviews, archival footage, and state-of-the-art CGI, viewers get an up-close look at the Union Pacific "Big Boy" locomotive, the Allegheny steam locomotive, and the New York Central "Mercury" diesel-electric train, among others. Each train is examined in detail, highlighting the unique features and capabilities that made them stand out from the rest.

One of the episode's most fascinating segments explores the construction of the Trans-Alaska Pipeline System in the 1970s. The pipeline required the transportation of huge amounts of materials and equipment across rugged terrain and challenging weather conditions. To achieve this, engineers utilized a specially designed train made up of 72 custom-built flatcars and 12 locomotives. The episode takes viewers on a thrilling ride through Alaska's wilderness, showcasing the incredible engineering feats that made the pipeline possible.

Throughout the episode, viewers are given a glimpse into how the technology and design of trains has evolved over time. From the early steam engines of the 19th century to the high-speed trains of today, the episode shows how engineers have continuously worked to improve efficiency, speed, and safety. It also explores the environmental impact of trains and the efforts being made to develop sustainable options for the future.

Overall, "The Trains That Built America" is a fascinating look at the history and engineering behind trains in the United States. It showcases the incredible achievements of some of America's greatest engineers and highlights the crucial role that trains have played in shaping the country's development. Whether you're a train enthusiast or simply interested in the history of American engineering, this episode is a must-watch.