2016-01-17 14.49.13

PPU 19 Main on right, 4 tracks of 90/91 Yard in the middle, BN main left center, CNW Alley Track on left. Reconfigured lead and 4 turnouts to improve 90/91 Yard operations. Repositioned CNW Alley Track and BN TO to BN Alley Trks to more accurately reflect the prototype arrangement in the 1970s.