Photo By: Kevin Morgan

I do not claim to know much about how steam locomotives work, but when UP 4014 starts pulling, it frequently lets a little steam free from the pistons, making for a cool scene. such is the case here at Pine Bluffs, WY as the train starts up to continue east. Email Questions or Comments to the Webmaster. User Comments (0) No comments posted yet. Click Here to add the first one!

2 views 0 comments Monday, May 25, 2026 at 1:46:26 PM image date Location Information City or County and State Pine Bluffs, WY Subdivision Sidney (UP) Milepost or Control Point Pine Bluffs Train Information Railroad Union Pacific Model 4-8-8-4 Primary Unit Number UP 4014 Paint Scheme Steam Symbol Train Type Steam Train Photo Information Camera Make/Model Apple / iPhone 17 Pro Max ISO 80 850 Flash Did Not Fire Focal Length 6.76499986565279 mm Shutter 1/3200 seconds Aperture f/1.8

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