Alaska Railroad diesel locomotive 3017 at Hinkle, Oregon on October 9, 1986. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive

Alaska Railroad diesel locomotive 3017 at Hinkle, Oregon on October 9, 1986. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive

Amtrak diesel locomotive 214 at Portland, Oregon in 1990. Amtrak 214 leads train number 14 at Portland in 1990. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak type F40 216 on the point of a northbound "Coast Starlight" detouring through Union Pacific Railroad's Albina Yard. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40 216 on the point of a northbound "Coast Starlight" heading to Union Pacific Railroad's Albina Yard. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40 227 on the point of the northbound "Coast Starlight" detouring through Union Pacific Railroad's Albina Yard due to damage to Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train=Passenger.

Amtrak type F40 239 on the point of the southbound "Coast Starlight" and a Burlington Northern freight heading to Union Pacific Railroad's Albina Yard due to damage to Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Freight.

Amtrak type F40 239 on the point of a northbound "Coast Starlight" detouring through Union Pacific Railroad's Albina Yard. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40 239 on the point of a northbound "Coast Starlight" detouring through Union Pacific Railroad's Albina Yard. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40's 244 and 227 on the point of a northbound "Coast Starlight" near North Portland Junction about to enter the double track main line to Seattle. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40 254 on the point of a northbound "Coast Starlight" shortly after exiting the North Portland tunnel. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40 254 on the point of a northbound "Coast Starlight" shortly after exiting the North Portland tunnel. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40 254 on the point of a northbound "Coast Starlight" shortly after exiting the North Portland tunnel. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak type F40 254 on the point of a southbound "Coast Starlight" shortly before entering the North Portland tunnel. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak diesel locomotive 395 leads train number 25 at Motanic, Oregon on August 6, 1986. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 399 at Portland, Oregon in 1986. Amtrak 399 leads train number 795 at Portland Union Station in 1986. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 399, an EMD F80PH SN 847048-9 at Portland, Oregon in 1986. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 545, an EMD SDP40F at Union Station in Portland, Oregon, circa 1978. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 547, an EMD SDP40F at Union Station in Portland, Oregon, circa 1978. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 556, an EMD SDP40F at Union Station in Portland, Oregon in June 1974. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 556 at Portland, Oregon in June 1974. Amtrak 556 leads train number 11 at Portland Union Station in 1986. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak 559 brings in a northbound Amtrak "Coast Starlight" to Portland Union Station in 1975. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak 559 brings in a northbound Amtrak "Coast Starlight" to Portland Union Station in 1975. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Amtrak 571 departing Portland Union Station with a northbound Amtrak "Coast Starlight" heading to Seattle in 1975. Photograph by Alden Raney. Other subject classes: Locomotive Diesel, Train-Passenger.

Amtrak 571 and 570 departing Portland Union Station with a northbound Amtrak "Coast Starlight" heading to Seattle in 1975. Photograph by Alden Raney. Other subject classes: Locomotive Diesel, Train-Passenger.

View of cab on Amtrak locomotive 571 in 1975. Photograph by Alden Raney. Other subject classes: Locomotive Diesel.

Amtrak type F40 on the point of a southbound "Coast Starlight" shortly before entering the North Portland tunnel. The detour was due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Northbound and southbound "Coast Starlight" meeting at North Portland. The trains were detouring on to the Union Pacific to Portland Union Station due to a ship striking Burlington Northern Railroad's Willamette River Bridge 5.1 in 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Burlington Northern diesel locomotive 11, formerly Spokane, Portland and Seattle 11, at Portland, Oregon, on September 08, 1970. Number 11 is an S-1 built by American Locomotive Company (ALCO), builder's number 69597. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, tank car.

Burlington Northern diesel locomotive 149, formerly Great Northern 17, at Portland, Oregon, on February 13, 1976. Number 149 is an SW9 built by General Motors Electro Motive Division (EMD), builder's number 13297. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, bridge.