SP&S 4-6-2 steam locomotive Number 624, Class H-1, at Union Station in Portland, Oregon getting ready for a departure of passenger Train Number 4 on August 24, 1947. Before the departure the engineer does some last minute oiling of the running gear. Photo by Al Farrow.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at Union Station in Portland, Oregon getting ready for a departure of passenger Train Number 4 on August 24, 1947. Before the departure the engineer does some last minute oiling of the running gear. Photo by Al Farrow.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at Portland, Oregon on July 31, 1947

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at Union Station in Portland, Oregon waiting to head out a passenger train in June 1940.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, from the fireman side at Portland, Oregon.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at Portland, Oregon. This locomotive was rebuilt by the Great Northern Hillyard shops from SP&S 4-6-0 Number 104 in April 1930. Photo bt Herbert L. Arey.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at Portland, Oregon near the water tank.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at Portland, Oregon.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at an unknown location and date.

SP&S 4-6-2 steam locomotive Number 624, Class H-1, at the Vancouver, Washington depot.