UP 7525 leads a unit ribbon rail train south on the Palmdale Cutoff.
UP's QRVWC heads south on the Palmdale Cutoff as BNSF 7910 works through Sullivan's Curve.
UP's Los Angeles to Denver intermodal rounds Sullivan's Curve as it works east up Cajon Pass.
A 17 minute exposure of Cajon Pass seen from Sullivan's Curve shows an eastbound BNSF stack train heading up the pass.
A westbound UP manifest is dwarfed by the huge rock formations at Sullivan's Curve in Cajon Pass.
A westbound UP manifest is dwarfed by the huge rock formations at Sullivan's Curve in Cajon Pass. This train is on the UP Palmdale Cutoff
A BNSF freight works uphill around Sullivan's Curve in Cajon Pass
A westbound intermodal train is slowly winding its way down the 3.3 percent grade on the original Santa Fe mainline through Cajon Pass
An eastbound BNSF manifest freight is rounding Sullivan's Curve as it climbs towards Summit at the same time a westbound UP train is heading downhill at Sullivan's curve..
An eastbound BNSF manifest freight is rounding Sullivan's Curve as it climbs towards Summit.
A westbound stack train is heading downhill towards Sullivan's Curve with dynamics whining. In the background are two other trains in Cajon Pass, one an eastbound UP train climbing uphill.
An eastbound UP manifest is climbing Cajon Pass on the Palmdale Cutooff at Sullivan's Curve. There are two DPU units on the rear.
This Roseville to West Colton freight heads down the Palmdale Cutoff as it decends Cajon Pass.
An eastbound BNSF auto rack train easily makes the 2% climb up Cajon Pass with three units on the point and one DPU on the rear.
An eastbound BNSF intermodal train leans heavily into an S curve as it tackles the 2% grade of Cajon Pass