Union Pacific type E9 "A" Unit and "B" unit 988B with southbound morining pool train from Seattle approaching Portland Union Station in 1962. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train-Passenger.

Union Pacific type E B-Unit 967B along with 3 other E-Units that brought in the westbound Union Pacific passenger train "City of Portland" back out of Portland Union Station. The power will head to Union Pacific Railroad's Albina Yard for servicing. in 1959. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Depot-Passenger.

Union Pacific type E9 944 along with 3 other E-Units that brought in the westbound Union Pacific passenger train "City of Portland" back out of Portland Union Station. The locomotives will head to Union Pacific Railroad's Albina Yard for servicing. in 1959. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Union Pacific 909 at Portland Union Station and soon it will lead The City of Portland passenger train to Chicago in 1961. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Union Pacific 516 and other at Portland after bringing in a mail extra in 1959. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Union Pacific type NW2 1071 and another Union Pacific switcher working the southend of the yard at Portland Union Station in 1959. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Two Union Pacific and one Southern Pacific business cars at Portland Union Station in 1959. Photograph by Alden Raney. Other subject classes: Car-Business.

Union Pacific business car 123 at Portland Union Station in 1962. Photograph by Alden Raney. Other subject classes: Car-Business.

Unidentified three-truck, Lima Shay steam locomotive number 1 parked in Portland, Oregon, in 1967. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, geared locomotive, logging locomotive.

Photographs of urban rail public transportation that generally has a lower capacity and lower speed than heavy rail systems.