Burlington Northern diesel locomotive 4075, formerly Spokane, Portland and Seattle 95, at Tacoma, Washington, on April 19, 1971. Number 4075 is an RS-3, C424, C425 built by American Locomotive Company (ALCO). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight yard.

Burlington Northern diesel locomotive 4075, formerly Spokane, Portland and Seattle 95, at Tacoma, Washington, on April 19, 1971. Number 4075 is an RS-3 built by American Locomotive Company (ALCO), builder's number 81677. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4085 at Tacoma, Washington, on March 15, 1971. Number 4085, an RS-3, along with C425 number 4256 and F3 number 706 lead a freight train through Head of the Bay Yard. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight yard.

Burlington Northern diesel locomotive 4085 at Tacoma, Washington, on March 15, 1971. Number 4085 leads train number 139, Seattle to Stockton, California time freight crossing Dock St into the Tacoma Depot area. The train operated via Vancouver, Washington, Wishram, Washington and Bieber, California. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive, signal equipment.

Burlington Northern diesel locomotive 4085 at Tacoma, Washington, on March 15, 1971. Numbers 4085, 4256 and another unit, lead train number 139, Seattle to Stockton, California time freight, past McCarver Street. The train operated via Vancouver, Washington, Wishram, Washington and Bieber, California. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 4085, formerly Northern Pacific 861, at Tacoma, Washington, on March 15, 1971. Number 4085 is an RS-3 built by American Locomotive Company (ALCO), builder's number 81158. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4085 at Tacoma, Washington, on March 15, 1971. Number 4085 leads train number 139, Seattle to Stockton, California time freight on sweeping right curve between Head of the Bay Yard and the Tacoma Depot. The train operated via Vancouver, Washington, Wishram, Washington and Bieber, California. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 409, formerly Northern Pacific 409, at Tacoma, Washington, on March 03, 1971. Number 409 is a VO-1000 built by Baldwin, builder's number 71926. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4100, formerly Spokane, Portland and Seattle 856, at Tacoma, Washington, on April 01, 1971. Number 4100 is an FA-1 built by American Locomotive Company (ALCO), builder's number 77671. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 4100 at Tacoma, Washington in November 1985. Number 4100 is a B30-7A built by General Electric, builder's number 44458. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.