AirDate: 6/14/2018 |
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Overview: The world's toughest trains have conquered the deadly heights of our tallest mountains, and were made possible by cutting-edge railroads engineered to make impossible climbs and brave extreme weather. |
Monster Mountain TrainsShow: Impossible Engineering --> Season: 4 - Season 4: Extreme Railroads
AirDate: 6/14/2018
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Overview: The world's toughest trains have conquered the deadly heights of our tallest mountains, and were made possible by cutting-edge railroads engineered to make impossible climbs and brave extreme weather. |