The Jim Wren Collection
Western Pacific's Oakland Roundhouse
Western Pacific's western-most engine facility was in Oakland California (a small 1-stall engine house took care of WP's modest needs in San Francisco). In the early 1960s the roundhouse not only featured classic WP diesels but also a collection historic equipment, most of which would find its way to various museums by the end of the 1970s.  Photos by James Wren unless otherwise noted. Click each photo to enlarge
 
Jim Wren paid a visit to the Oakland Roundhouse on January 16, 1962. The structure is still in use by the railroad but in the early 1970s, after the cessation of the California Zephyr, the building would be torn down. 
Taking a swing on the Oakland turntable is switcher 507, an Alco S-1 rated at 660 horsepower.  The 1942-built diesel was still making money for it's owner when Jim exposed this image. However, on July 23, 1970, the unit was sold to Chrome Crankshaft and brokered to the Central Valley-based Stockton, Terminal and Eastern. The green and yellow car in the background is a retired Key System articulated street that today is part of the collection of the Western Railway Museum at Rio Vista California.
WP Combine 402 and Steam Engine 334
WP coach 402 has had a long and varied history, starting life as a Denver & Rio Grande car, and sold to the WP for use on secondary trains. 

The 402 was built by the Pullman Co. in March of 1888 as D&RG 812. It was renumbered to 900 in 1890. Fifteen years later, in 1905, the car was rebuilt to a combine (combination coach-baggage) and renumbered 707.

On 12/29/24 WP purchased the car for $3300 for use on the Reno Branch. It was overhauled during 1925, and given its number of 402. It was last used on an excursion in 1951, and retired in 1962, the year of this photo. In 1976 the car was fully restored to D&RG 550 and put on display at the California State Railroad Museum in Sacramento.
 

Resting quietly on the roundhouse whisker tracks is WP steamer 334. The 1919-built 2-8-2 locomotive was classed MK-60 by the railroad and it was used extensively until the early 1950s when the WP competed dieselizing the railroad.

Engine 334 was last used in regular freight service in October of 1952 then stored at Stockton, California for almost four years before being reactivated in March of 1956. It was subsequently used on a couple of railfan excursions then placed in storage at the Oakland roundhouse in June of 1957. 

Five years after Jim took this photo of No. 334 the engine would be donated to the Western Railway Museum in Rio Vista California where it would be placed on display. 

It was the last steam engine on the WP property except for engine No. 94, which left in 1979 for Rio Vista. 

WP 334 at Western Railway Museum, 1979 (Ken Rattenne)

Go to the Western Railway Museum web site



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