Burlington Northern diesel locomotive 5720, formerly Northern Pacific 3305, at Auburn, Washington, on August 04, 1970. Number 5720 is a U33C built by General Electric, builder's number 37123. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 5722, formerly Northern Pacific 3307, at Auburn, Washington, on September 14, 1970. Number 5722 is a U33C built by General Electric, builder's number 37125. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 5730 at Auburn, Washington, on March 29, 1971. Number 5730 is a U33C built by General Electric, builder's number 37590. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 5747 at Auburn, Washington, on November 30, 1971. Number 5747 is a U33C built by General Electric, builder's number 37984. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 5747 at Auburn, Washington in August 1972. Number 5747 is a U33C built by General Electric, builder's number 37984. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 5750 at Auburn, Washington, on October 21, 1971. Number 5750 is a U33C built by General Electric, builder's number 37987. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 5756 at Auburn, Washington in 1971. Number 5756 is a U33C built by General Electric, builder's number 37993. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 5757 at Auburn, Washington, on April 17, 1972. Number 5757 is a U33C built by General Electric, builder's number 37994. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 5757 at Auburn, Washington, on August 1980. Number 5757 leads train number 174, the Auburn to Pasco service led by 5757, 5714, 8056 and one other unit around the curve near the Green River east of Auburn. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 5761 at Auburn, Washington, on July 18, 1973. Number 5761 is a U33C built by General Electric, builder's number 37998. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.