GMTX 721 is busy shunting cars inside the GATX car repair facility adjacent to the Union Pacific West Colton yard.

I stopped by Pepper Ave. after my class and found this old switcher working in the GATX Railroad facility.

BNSF 7102 leads a train around Sullivan's Curve on its way down Cajon Pass, while another BNSF train head up the pass.

UP 5405 crosses Cajon wash in the Mormon Rocks area of Cajon Pass.

The WCLBAR with BNSF 7715 leading sits in the departure yard of West Colton waiting for a crew to take it out.

Having finished moving cars around the GATX Railroad facility, GMTX done for the evening.

UP 7569 on the point of a stack train heading up Cajon on the BNSF main.

UP 5502 heads up BNSF main 1.

BNSF 8709 leads a manifest train up Cajon Pass as it approaches Summit at MP 56.

AMTK 167 leads the Chicago bound train up track 3 in Cajon Pass as night overtakes day.

BNSF 7782 leads a manifest freight up Cajon Pass as it approaches Silverwood.

AMTK 454 makes a regular stop at the Fullerton Amtrak Station as BNSF 4969 passes by on track 2.

BNSF 7744 and ATSF 3751 pass by the crowd at the Fullerton Amtrak station as they head for home after spending the weekend as part of the Fullerton Railroad Days event.