Photo of bridges over Youghiogheny River at McKeesport, PA. Looking at Boro of Port Vue. Road bridge carries Lysle Boulevard into McKeesport (to the left). Railroad bridge carries CSX main from Pittsburgh, which the runs along the Yough (to the left) for a while. The Yough dumps into the Monogahela River just to the right of the railroad bridge. Taken from Riverview Heights housing complex across from McKeesport. Oooh! Those 300 mm! Friday January 2, 1998.