Burlington Northern diesel locomotive 9764 at Sumner, Washington, on February 17, 1971. Number 9764 leads train number 139, Seattle to Stockton, California time freight. The train operated via Vancouver, Washington, Wishram, Washington and Bieber, California. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive, plate girder bridge.

Amtrak diesel locomotive 6502C at Sumner, Washington in August 1972. Northern Pacific locomotive 6502C leads Amtrak train number 196 at Sumner in 1974. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train