Steam Locomotive No. 844 - Del Rio, TX
"Steam Locomotive No. 844 is the last steam locomotive built for Union Pacific Railroad. It was delivered in 1944. A high-speed passenger engine, it pulled such widely known trains as the Overland Limited, Los Angeles Limited, Portland Rose and Challenger trains."
Here the 844 is just leaving Del Rio, Texas, crossing the San Felipe Creek bridge, East bound towards San Antonio, Texas.