Milwaukee Road electric locomotive Number 10505 at Seattle, Washington near Black River in 1938. The 10505 EF-3 boxcab electric set leads a freight train south out of Seattle, Washington near Black River on August 28, 1938.

Milwaukee Road electric locomotive Number 10505 at Seattle, Washington near Black River in 1938.

Milwaukee Road electric locomotive Number E23A at Renton, Washington in 1953. Number E23A, part of a class EP-1A two-unit passenger motor, leads the westbound Olympian Hiawatha through Renton, Washington in 1953.

Milwaukee Road electric locomotive Number E23A at Renton, Washington in 1953.

Milwaukee Road electric locomotive Number E28 at Seattle, Washington, undated.

Milwaukee Road electric locomotive Number E28 at Seattle, Washington, undated. Number E28, an EF-1 boxcab electric set, switches Van Asselt south of Seattle.

Milwaukee Road electric locomotive Number E28 at Sumner, Washington, undated.

Milwaukee Road electric locomotive Number E28 at Sumner, Washington, undated. Number E28, an EF-1 boxcab electric set, is at an undentified location that appears to be Sumner, Washington.

Milwaukee Road electric locomotive Number E28 at Sumner, Washington, undated. Number E28, an EF-1 boxcab electric set, is at an undentified location, that appears to be Sumner, Washington.

Milwaukee Road electric locomotive Number E28 at Sumner, Washington, undated.