Burlington Northern diesel locomotive 2505, formerly Great Northern 3022, at Castle Rock, Washington, on September 12, 1970. Number 2505 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28438. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2505, formerly Great Northern 3022, at Pasco, Washington, on September 25, 1980. Number 2505 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28438. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2506, formerly Great Northern 3023, at Auburn, Washington, on March 19, 1972. Number 2506 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28439. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2507, formerly Great Northern 3024, at Pasco, Washington, on July 16, 1980. Number 2507 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28440. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2507, formerly Great Northern 3024, at Seattle, Washington, circa 1985. Number 2507 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28440. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern crew 10 with diesel locomotive 2507 moves under a cantilever signal bridge with a Holland America Westours full-dome passenger car at South Seattle, Washington, in 1987. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, car switching, signal equipment

Burlington Northern diesel locomotive 2508, formerly Great Northern 3025, at Auburn, Washington in 1979. Number 2508 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28441. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2508, formerly Great Northern 3025, at Portland, Oregon, on May 28, 1974. Number 2508 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28441. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2508, formerly Great Northern 3025, at Tacoma, Washington, on April 21, 1971. Number 2508 is a GP35 built by General Motors Electro Motive Division (EMD), builder's number 28441. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2508, formerly Great Northern 3025, at Tacoma, Washington, on April 21, 1971. Number 2508 is a GP3 built by General Motors Electro Motive Division (EMD), builder's number 28441. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.