NS/Pennsy Bridge over Monongahela River at North Versailles, PA

(Bridge Hunter, no Historic Bridges, Satellite)    The name is the Port Perry Bridge

AltoonaWorks posted
6/2017 - For now, double stacks and autoracks are not permitted through the station in Pittsburgh due to clearances. There is a plan in place to finally eliminate these clearance problems, but for now, doublestacks and autoracks take a detour around downtown Pittsburgh on the Port Perry Branch and Mon Line. Here we see one such doublestack train rolling north across the OC Bridge about to meet up with the Fort Wayne Line.

Ian Bowling commented on the above posting
Here’s a picture of an Eastbound double stack about to head into the Port Perry Tunnel