R68 D Train Leaves 42nd Street-Port Authority Posted by Daniel Smith on March 9, 2016 R68 D Train Leaves 42nd Street-Port Authority Rerouted D Train. 3/7/2016 Share this:TwitterFacebookEmailPrintTumblrLike this:Like Loading... This is an image for NYC Subway: (B) (D) Lines. Images navigation ← Previous Next →