Visit the "Big Sky" country of Montana to witness one of the country's newest regional railroads, the Montana Rail Link. The Rocky Mountains of western Montana presented a challenge to the early railroad builders, and you'll see that continuing struggle as you watch the MRL operate high tonnage trains across both Mullan and Bozeman Passes, see both local freights and Burlington Northern hotshots in action, and tour the entire length of the railroad - with plenty of cab ride footage along the way. Color, Hi-Fi sound with narration, 1 hr. 10 min.