A well weathered Pan Am run through engine leads 2 NS units down the former D&H. 11R originates on the Pan Am at East Deerfield, MA and enters the NS at MP 485 in Schenectady, NY, continuing to Binghamton. The 77 car 11R has just crested Richmondville Hill, the 3rd of 4 grades between Schenectady and Binghamton.