Burlington Northern SD45 6430 "Hustle Muscle" coming off the turntable at Hoyt Street Yards in Portland in 1985. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Turntable.

Burlington Northern SD45 6430 "Hustle Muscle" at Hoyt Street Yards in Portland in 1985. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern 644, 738, and other locomotives at Hoyt Street Yard in Portland in April 1979. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern 644 and 738 nose to nose at Hoyt Street Yard in Portland in April 1979. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type SD45 6480 and a string of Union Pacific diesels at Albina Yard in Portland in June 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type SD45 6487 and 6537 at Hoyt Street Yard in Portland in March 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type SDP45 6594 and type SD45 6531 at Hoyt Street Yard in Portland in April 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern SDP45 6597 at Hoyt Street Yard in Portland in May 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type SDP45 6597 at Hoyt Street Yard in Portland in March 1980. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type F45 6609 at Hoyt Street Yard in Portland in March 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.