Union Pacific “Big Boy” 4014 is the largest operating steam locomotive in the world and one of the biggest ever built. The locomotive is seen here in July of 2024 on a publicity tour for the Union Pacific Railroad. Union Pacific Railroad #trains #steamtrain #bigboy #bigboy4014 #trainspotting #unionpacific | Coasterfan2105

Witnessing the legendary Union Pacific Big Boy 4014 up close. | Union Pacific Big Boy Heritage Shop

Union pectic railroad up big boy #UnionPacific #bigboy4014 #UnionPacificRailroad | Union pecific railroad up big boy 4014 lovers

A Pair of DDA40X locomotives is on this eastbound seen west and east of Cheyenne, Wyoming. From the WB Video show "Diesels on the Union Pacific, 2 Disc Set" https://rfd.video/DieselUP | Railfan Depot

In the mid 1980's we see Union Pacific trains at Dale Junction. From the WB Video 2-disc show "Diesels on the Union Pacific" https://rfd.video/DieselUP | Railfan Depot

Some of the Union Pacific's wonderful world of 1st and 2nd generation diesel power is seen in Wyoming. Who knows what those structures are on the cab roofs of the SD45's near the end of this video? From the WB Video show "Kindig's Diesels" https://rfd.video/Kindig | Railfan Depot

Here is a trio of Union Pacific heritage units: WP, SP and CNW. This is on Cajon and the last part of the clip is an interesting "choreography" of intermodal train movements. "Heritage Unit Roundup" by Pentrex., only $14.95: http://rfd.video/HeritageRoundup | Railfan Depot

Locomotora Union Pacific Heritage Missouri Pacific Lines 1982 saliendo de Acambaro #up1982 #railroadphotography #sd70ace #railroad #railsupremacy #railfan #es44ac #railroadphotographer #railfanning #railroads_of_america #mexico #railfans_of_instagram #trenmaya #photography #trains #kcs #cpkc #trains_worldwide #acambaro #worldwiderailfans #railway #trenes #canon #gopro #trainspotting #trending #reels #bnsf #csx #canadianpacificrailroad | Kcsm 417