A northbound BNSF stack train charges up the hill to Summit at Tehachapi where it will the dynamic breaks will be on controlling it down the 2 percent grade to Bakersfield.
Crews swap on BN Cascade green SD40-2 7837 at Eola. BNSF H1 SD40-2 7185 is passing by on the left. Santa Fe Bluebonnet GP30 2405 can also be seen off to the left.