Tracing the eastern banks of the upper Mississippi River is BNSF’s St. Croix Subdivision, a mostly double-tracked route providing access for a nonstop parade of traffic from La Crosse, Wisconsin to Minneapolis/St. Paul, Minnesota. Pentrex takes you across the entire sub in the late 1990s, filming throughout the seasons to bring you a unique perspective on this important, busy line. Starting at the Grand Crossing diamond in La Crosse, where BNSF crosses Canadian Pacific trackage, we follow inter...show more