An ACE train passes over the Greenville bridge as they head west downgrade for the town of Livermore.

This day's LW51 local from Stockton to Milpitas had a couple of visitors in its power consist. The train is seen crossing the former WP bridge at the west end of Altamont Pass.

A special train using three ex-California Zephyr cars was operated between Oakland and Portola, CA to mark the 100th anniversary of the completion of the Western Pacific.

Two of UP's finest 5400 series ES44AC's lead a shorty MRVSJ through the lush green hills of Altamont Pass.

Miss Katy glides through the lush emerald rolling hills of Altamont Pass, leading a huge stacktrain.

UP 1988 looks beautiful on the monster trestle crossing Altamont Pass Road with lush green hills in the distance.

Eastbound between Pleasanton and Livermore, WP F7 914A with two "B" units is leading a pig train into the early morning sun in July 0f 1966

The last ACE train of the day headed to Stockton at the west end of the Livermore siding about to stop at the Livermore station.

The headlights of the SP 8577 illuminate the side of UP's eastbound IOAG2-23 as it speeds through Livermore. The SP 8577 was on the point of the MNWRV and ran over Altamont for Roseville several h... (more)

The last ACE train of the afternoon rush pushes its train over Altamont Pass.

An ACE train headed toward Stockton is pushed by #3106, the last production model of an F40PH.

Racing alongside Stanley Blvd. just outside of Livermore with a steam generator car directly behind the locomotives. The now abandoned SP line thru Niles Canyon to the West and Altamont to the Eas... (more)

Milpitas bound Autorack climbing up Altamont Pass passing over the old Western Pacific bridge on a beautiful California Winter day, a week of rain added some green to the hills

Still clean and relatively new SD70ACe 8455 rounding the curve at the west end of Altamont