Burlington Northern diesel locomotive 935, formerly Spokane, Portland and Seattle 23, at Portland, Oregon, on November 28, 1971. Number 935 is an S-2 built by American Locomotive Company (ALCO), builder's number 70274. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 938, formerly Spokane, Portland and Seattle 26, at Portland, Oregon, on January 28, 1972. Number 938 is an S-2 built by American Locomotive Company (ALCO), builder's number 71284. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 9705, formerly Great Northern 352B, at Portland, Oregon, circa 1970. Number 9705 is an F3B built by General Motors Electro Motive Division (EMD), builder's number 4693. The unit is at Portland Union Station. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern (BN) Railroad train number 22 departing Portland, Oregon in September, 1970. This train is led by diesel locomotive 9750 and connected with BN train number 26, the North Coast Limited, at Pasco and BN train number 32, the Empire Builder at Spokane. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train.

Burlington Northern (BN) Railroad diesel locomotive 9750 at Portland, Oregon in September, 1970. Locomotive 9750 leads BN train number 22 which is about to depart from Portland Union Station. This train connected with BN train number 26, the North Coast Limited, at Pasco and BN train number 32, the Empire Builder at Spokane. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train.

Burlington Northern diesel locomotive 9750, formerly Spokane, Portland and Seattle 800A/801, at Portland, Oregon, circa 1970. Number 9750 is an F3A built by General Motors Electro Motive Division (EMD), builder's number 4600. The unit is at Portland Union Station. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger depot.

Burlington Northern diesel locomotive 9750, formerly Spokane, Portland and Seattle 800A/801, at Portland, Oregon, circa 1970. Number 9750 is an F3A built by General Motors Electro Motive Division (EMD), builder's number 4600. The unit is at Portland Union Station. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger depot.

On August 8, 1989 work began on a 72 hour replacement of the swing bridge 5.1, the Willamette River Bridge, with a new lift bridge. The work was completed on August 11, 1989. Photograph by Alden Raney. Other subject classes: Bridge-Swing.

On August 8, 1989 work began on a 72 hour replacement of the swing bridge 5.1, the Willamette River Bridge, with a new lift bridge. The work was completed on August 11, 1989. Photograph by Alden Raney. Other subject classes: Bridge-Swing.

On August 8, 1989 work began on a 72 hour replacement of the swing bridge 5.1, the Willamette River Bridge, with a new lift bridge. The work was completed on August 11, 1989. Photograph by Alden Raney. Other subject classes: Bridge-Swing.