I'm relatively new to the hobby of trains and have been enjoying getting to know the many, many aspects of the hobby. Recently, I've been watching video of real trains to get an idea of consists and what you would "typically" see, if there is such a thing. Anyway, I was surprised to see a video of Soo Line power lashed up with NS power and CN with BNSF and yet another CN lashed up with NS. Is that normal? I thought those were competing railroads. How often do railroads share power?
Here's a link to the CN/BNSF & CN/NS trains: https://www.youtube.com/watch?...dbtICB38inmvpM-zlVaw