Burlington Northern diesel locomotive 610 at Tacoma, Washington, on January 21, 1972. F7A number 610, a former Great Northern unit, is shown ex-Chicago, Burlington and Quincy GP30 number 2225 and C425 number 4260 near Reservation in Tacoma. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 610, formerly Great Northern 274B, at Tacoma, Washington, on January 21, 1972. Number 610 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 11066. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 610 at Tacoma, Washington, on January 21, 1972. F7A number 610, a former Great Northern unit, is shown ex-Chicago, Burlington and Quincy GP30 number 2225 and C425 number 4260 near Reservation in Tacoma. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6175, formerly Chicago, Burlington and Quincy 373, at Tacoma, Washington in November 1985. Number 6175 is an SD9 built by General Motors Electro Motive Division (EMD), builder's number 20583. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6242, formerly Chicago, Burlington and Quincy 502, at Tacoma, Washington, on September 27, 1970. Number 6242 is an SD24 built by General Motors Electro Motive Division (EMD), builder's number 25199. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6242 at Tacoma, Washington, on September 27, 1970. Number 6242, an SD24, along with F7A number 608, leads a freight in front of the Tacoma Union Station. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger depot.

Burlington Northern diesel locomotive 6309 at Tacoma, Washington, on January 1972. Seattle to Chicago time freight train number 88 is detouring on the Point Defiance line account a bridge washout on the ex-Great Northern Stevens Pass line at Scenic, Washington. The photo is at the Old Town Dock just south of McCarver Street in Tacoma. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive, salt water.

Burlington Northern diesel locomotive 6309 at Tacoma, Washington, on January 1972. Seattle to Chicago time freight train number 88 is detouring on the Point Defiance line account a bridge washout on the ex-Great Northern Stevens Pass line at Scenic, Washington. The train is passing Moon Yard with the Tacoma 11th Street Bridge shown in the background. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 6310 at Tacoma, Washington, on April 30, 1973. Number 6310 is an SD40 built by General Motors Electro Motive Division (EMD), builder's number 5801-11. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6311 at Tacoma, Washington, on November 21, 1971. Number 6311 is an SD40 built by General Motors Electro Motive Division (EMD), builder's number 5801-12. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6320 at Tacoma, Washington, on April 21, 1973. Number 6320 is an SD40 built by General Motors Electro Motive Division (EMD). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6330 at Tacoma, Washington, on June 25, 1973. Number 6330 is an SD40 built by General Motors Electro Motive Division (EMD), builder's number 5803-6. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6336, formerly Colorado and Southern 876, at Tacoma, Washington, on July 11, 1973. Number 6336 is an SD40 built by General Motors Electro Motive Division (EMD), builder's number 5803-12. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6340 at Tacoma, Washington, on January 14, 1986. Train number 692 is heading up the 2.2% grade on South Tacoma hill by 6340, 7624 and two other units at Wakefield Drive. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 6340 at Tacoma, Washington, on January 14, 1986. Train number 692 is heading up the 2.2% grade on South Tacoma hill by 6340, 7624 and two other units at Wakefield Drive. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive on freight train number 112 at Tacoma, Washington, on January 13, 1986. Train 112 is going downhill into Tacoma on the ex-Northern Pacific Prairie Line under a under construction 705 freeway exit ramp. Power includes Burlington Northern 6340, and Southern Pacific numbers 7x29, 7481 and 7318. See JMF17-12344.0 thru JMF17-12346.0. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 6363 at Tacoma, Washington, on June 27, 1973. Number 6363 is an SD40-2 built by General Motors Electro Motive Division (EMD), builder's number 72639-24. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6402, formerly Northern Pacific 3602, at Tacoma, Washington, on December 26, 1971. Number 6402 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 31953. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6404, formerly Northern Pacific 3604, at Tacoma, Washington, on October 05, 1972. Number 6404 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 33025. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, roundhouse.

Burlington Northern diesel locomotive 6404, formerly Northern Pacific 3604, at Tacoma, Washington, on October 05, 1972. Number 6404 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 33025. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, roundhouse.

Burlington Northern diesel locomotive 6406, formerly Northern Pacific 3606, at Tacoma, Washington, on December 14, 1971. Number 6406 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 33027. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6407, formerly Northern Pacific 3607, at Tacoma, Washington, on November 21, 1971. Number 6407 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 33028. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6407, formerly Northern Pacific 3607, at Tacoma, Washington, on November 21, 1971. Number 6407 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 33028. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6414 at Tacoma, Washington in May 1973. Numbers 6414, 6583, 1760 and one other unit leads train number 150, Portland to Seattle time freight. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 6416, formerly Northern Pacific 3616, at Tacoma, Washington, on July 11, 1973. Number 6416 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 33037. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6423 at Tacoma, Washington, on July 20, 1971. Number 6423, an ex-Northern Pacific SD45, is leading the Vancouver, BC to Los Angeles time freight number 137 on the sweeping right curve between Head of the Bay Yard and the Tacoma Depot. The train operated via the Oregon Trunk line from Wishram, Washington to Bieber, California where the Western Pacific took over the train for the remainder of its trip. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 6423, formerly Northern Pacific 3623, at Tacoma, Washington, on July 20, 1971. Number 6423 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 33903. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6439, formerly Great Northern 409, at Tacoma, Washington, on February 10, 1972. Number 6439 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 32989. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 6446, formerly Great Northern 416, at Tacoma, Washington, on March 31, 1971. Number 6446 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 32996. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 6463, formerly Chicago, Burlington and Quincy 522, at Tacoma, Washington, on July 07, 1973. Number 6463 is an SD45 built by General Motors Electro Motive Division (EMD), builder's number 34557. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.