City subways cease passenger operations when there's a little bit of snow falling on the ground. But city subways don't carry the weight or the sheer cajones of a Canadian National freight train. No tiny little bits of solid water can stop the relentless onslaught that is a goddamn train.
Trains are awesome.
H/t to Howard Slutsken!
GIF credit goes to Raphael Orlove, who is a beautiful angel