Union Pacific (UP) 7038 on "The Challenger"

A photograph postcard showing Union Pacific (UP) 7038, 4-8-2, on 2nd section of passenger train No. 818, "The Challenger", emerging from the east portal of Hermosa Tunnel on Sherman Hill, WY.
Date: September 2, 1945
Creator: Perry, Otto C.
System: The Gateway to Oklahoma History

Union Pacific (UP) 802 on "San Francisco Overland Limited"

A photograph postcard showing Union Pacific (UP) 802, 4-8-4, on passenger train No. 1-28, "San Francisco Overland Limited", near Cheyenne, WY, 20 cars, 50 mph.
Date: September 2, 1945
Creator: Perry, Otto C.
System: The Gateway to Oklahoma History

Union Pacific (UP) 806 on "Fast Mail"

A photograph postcard showing Union Pacific (UP) 806, 4-8-4, on mail train No. 6, "Fast Mail", east of Cheyenne, WY, 19 cars, 55 mph.
Date: September 2, 1945
Creator: Perry, Otto C.
System: The Gateway to Oklahoma History

Union Pacific (UP) 816 on "The Challenger"

A photograph postcard showing Union Pacific (UP) 816, 4-8-4, on passenger train No. 2-8, "The Challenger", east of Cheyenne, WY, 20 cars, 50 mph.
Date: September 2, 1945
Creator: Perry, Otto C.
System: The Gateway to Oklahoma History

Union Pacific (UP) 844 on "The Challenger"

A photograph postcard showing Union Pacific (UP) 844, 4-8-4, on 1st section of passenger train No. 1-8, "The Challenger", east of Cheyenne, WY, 21 cars, 55 mph.
Date: September 2, 1945
Creator: Perry, Otto C.
System: The Gateway to Oklahoma History

Union Pacific (UP) 2866 & 9011

A photograph postcard showing Union Pacific (UP) 2866, 4-6-2, and 9011, 4-12-2, on mixed freight extra, east of Cheyenne, WY, 81 cars, 40 mph.
Date: September 2, 1945
Creator: Perry, Otto C.
System: The Gateway to Oklahoma History

Union Pacific (UP) 3578

A photograph postcard showing Union Pacific (UP) 3578, 2-8-8-2, on eastbound freight extra, west of Cheyenne, WY, 65 cars, 20 mph.
Date: September 2, 1945
Creator: Perry, Otto C.
System: The Gateway to Oklahoma History