BNSF Railway train S-LPKSCO2-27K heads downgrade at Blue Cut, in southern California's Cajon Pass, on May 30th, 2016. This double-stack intermodal train is heading from Losgitics Park, Kansas, (near Kansas City) to the Port of Long Beach, California. BNSF SD70ACe 8449 is on the point, followed by ES44C4 8042 and Dash 9-44CW 5521 (with Dash 9-44CW 5259 and ES44C4 6627 as the rear DPU).