D&RGW 5751 at what I believe is the Pueblo fuel rack. Date unknown, Wade Stephenson negative.

D&RGW 5751 at Leyden, CO, on 2-Jul-1957. Note the lone stock car right behind the four F units. Dave Straight photo.

D&RGW 5751 leads four other F units on this westbound near Spanish Fork, UT, on 18-May-1966. A little over a year later, the unit will be wrecked in Helper and retired. Photographer unknown.