Union Pacific railfanning

UP 8596 leading a light power move

UP 1594 and two other SD40Ns pull their train to the departure track while UP 5457 waits to depart

UP 9904 leads a light power move from the engine facility to their train

UP 1586 shoves back into the departure yard at West Colton

A SD60M & a C40-8 rest in Mojave with a SP style searchlight guards the mainline

UP 6153 trails on a EB stack train through Bealville siding

UP 695 leads a train up Cajon Pass through Bluecut

UP 7058 and an ACe shove on the rear of a westbound loaded coal drag

A rare C41-8W trails on a manifest leaving West Colton

The mobile lab car ducks under Pepper Avenue

UP 9903 & 9907 move the mobile laboratory car around West Colton Yard on a cool winter day

UP 1556 and another SD40N continue their switching duties

Two UP units and two NS units haul this intermodal eastbound

UP 7588 and UP 3789 take charge of a train of domestic container traffic

UP 3902 trails down Cajon Pass under highway 138

UP 3973 leads a stack train down Cajon Pass

A brand new ET44H for Union Pacific trails down Cajon Pass

UP 6349 & 5831 help a westbound doublestack down Cajon Pass

UP 8114 leading an EB empty coal train up Cajon Pass

A shiny UP 8989 leads a WB train down Cajon Pass

Union Pacific and BNSF team up to haul more containers towards Los Angeles

UP 7717 leads a manifest up the Palmdale Cutoff with 4 sd60ms and an AC4400CW in tow

UP 3911 moving around the Dolores engine facility

UP 8137 leading a light power move at Dolores

UP 2409 on point

UP 2469 & 2452 lead a WB manifest

UP 2347 leading a hauler out of WC

3 EMDs and 2 gensets lead a hauler WB

A genset runs light towards Pepper Avenue

SP patched AC4400CW leads a westbound intermodal through Grand Terrace

UP 6367 ex-SP trails around the Tehachapi Loop

UP 1996 rests at the Engine facility while having PTC installed

Two sd60ms one with the We will deliver slogan on the side departs West Colton

UP 2396 and another SD60M lead a train out of West Colton

UP 3999 trails heading down Cajon Pass

UP 4595 leads an autorack train around the balloon track at West Colton

UP 2024 trails on an eastbound manifest out of WC

UP 6911 leads a Ex-Sp AC4400cw upgrade in Cajon pass on the Palmdale Cutoff

UP 2001 moving around the West Colton engine facility

UP 1554 passes GMTX 721 a NW2 at rest in the GATX facility

UP 9745 & 2301 head to the train in the departure yard

the previous day it left on the Mojave Flyer from West Colton yard here it is resting the next Day in Mojave

UP 6033 leads sd70m 4446 into the famed Tunnel 2 in Tehachapi

UP 8943 rests between assignments at West Colton

UP 7282 as a sole DPU

UP 6712 in CN&W colors rests along side a sd70m at the Dolores engine facility

NS 7520 & GECX 2039 stick out like sore thumbs against all the UP yellow even a patched SP AC4400CW is mixed in

UP 1982 leads the AGBML through Cabazon enroute to Mira Loma

UP 7604 East leads a long string of domestic containers for points east

Union Pacific 2556 leads a light engine move through Montebello station