Union Pacific Yard GP15-1 #677 leads the LRJ88 Local through Martinez. A red HLCX GP38-2 lease unit (HLCX 3840) trails as the second unit.

After dropping the remains of their westbound train at Pittsburg, a couple of light units roll across the Muir Trestle at track speed bound for Richmond.

Centennial No. 6905 leads a hot eastbound pig train at Martinez Spur.

Led by P42DCs #152 and #155, Amtrak California Zephyr #5 rolls through Martinez with four Amfleet cars in the consist!

Photographer Dave Stanley scurries back to the photographer's Plymouth Valiant after getting a shot of a Santa Fe York Canyon Coal Train at Martinez Spur on Cajon Pass.

UP Centennial No. 6927 leans into the curve at Martinez Spur as it leads an eastbound manifest up Cajon's eastern slope.

UP 6831 glides downgrade near Martinez.

Two new locomotives, one a Dash 9 and the other a Dash 8, pull a westbound Santa Fe pig train across the Alhambra Valley near sunset on the Muir Trestle.

8,500hp of GE P42DC power brings eastbound California Zephyr #6 to a stop at the Martinez, CA Amtrak station. Leading is AMTK 147 followed by AMTK 41. Taken on National Train Day 2013.

Union Pacific GP40-2 #1365 leads the Ozol-Dixon Local (LRJ88) through Martinez, CA on its return trip to the Ozol Yard. Taken on National Train Day 2013.

Union Pacific ES44AC #7614 leads the day's Oakland, CA to Marion, AR stack train (KOAMN) through the Martinez, CA Amtrak station. Taken on National Train Day 2013.

San Joaquin 713 rolls into Martinez like usual on Main 2 before they off load checked baggage and Bay Area bound passengers.

BNSF 7000 west works up the last miles of the climb up the east slope of Cajon Pass at MP 54.

UP 7100 leads the MWCNP at milepost 54 east of Cajon Summit.

An SD45R leads a westbound Santa Fe manifest at Martinez on Cajon's eastern slope.