Well they did in 1984 (sorry). Here is a look at a bunch of Union Pacific's DDA40X "Centennial" locomotives when the UP called them back into service in 1984. From the WB Video Productions show "Diesels on the Union Pacific, 2 Disc Set" https://rfd.video/DieselUP | Railfan Depot
4:12
Well they did in 1984 (sorry). Here is a look at a bunch of Union Pacific'…
18.9K viewsSep 28, 2022
FacebookRailfan Depot
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
1:25
A Pair of DDA40X locomotives is on this eastbound seen west and eas…
33.8K viewsJun 23, 2022
FacebookRailfan Depot
Union Pacific 6930 Centennial DDA40X on the Move
0:33
Union Pacific 6930 Centennial DDA40X on the Move
21.3K viewsJul 6, 2016
YouTubeAngryDogProductions
UP 6936 DDA40X (Running) Walk around at the Portola museum Sep 2009
7:27
UP 6936 DDA40X (Running) Walk around at the Portola museum Se…
130.5K viewsSep 28, 2009
YouTubeLearnWithGern
Rails Cry and Mourn Under Union Pacific Massive 6930 Centennial DDA40X
1:37
Rails Cry and Mourn Under Union Pacific Massive 6930 Centennial D…
6.8K viewsJul 6, 2016
YouTubeAngryDogProductions
Rare Union Pacific DDA40X 6902 Centennial hauling freight 1984
1:13
Rare Union Pacific DDA40X 6902 Centennial hauling freight 1984
45.9K viewsApr 23, 2009
YouTubeRailyard Productions
Largest Diesel Locomotive EVER! Union Pacific DDA40X "Centennials" #up4014
5:16
Largest Diesel Locomotive EVER! Union Pacific DDA40X "Centennial…
737 viewsAug 29, 2021
YouTubeJoe Valesh's Ameritrac Rail Productions
8:27
The Forgotten Big Boy Replacement
1.2K views2 weeks ago
YouTubeTrain Curious
5:34
Union Pacific DDA40X Centennials Cajon Pass 6931 & 6933 RARE
9.6K viewsNov 8, 2018
YouTubeRailyard Productions
1:18
Union Pacific DDA40X Centennial 6922 Oct 20 1984. Speer Wyoming
18.7K viewsFeb 22, 2009
YouTubeRailyard Productions
34:09
Engines of Union Pacific Episode 6, DDA40X/Centennial
180.6K viewsSep 10, 2021
YouTubeOttoMatic
4:14
The Abandoned Union Pacific 6925 EMD DD40X Centennial
32.5K viewsSep 15, 2024
YouTubeGUSTAVTIME
16:29
Union Pacific 3985
151.4K viewsFeb 11, 2019
YouTubeSteamUP
1:19
Union Pacific DDA40X Centennial 6936 west at Homestead, Iowa on …
941 views7 months ago
YouTubeDavid Kamptner
1:16
Union Pacific DDA40X Centennial 6936 west at Sheffield, Illinois on …
321 views7 months ago
YouTubeDavid Kamptner
1:27
Starting the second engine on the DDA40X, Centennial, #6936
53.9K viewsFeb 4, 2020
YouTubeTraveling Tom
0:50
Union Pacific Centennial #6916 EMD DDA40X - Union Station Ogden, UT
53.8K viewsJun 24, 2022
YouTubeTrip Clips
12:21
Rolling Line Ep. 168 | Union Pacific DDA40X 'Centennials' - ft. Souther…
1.2K viewsJun 12, 2021
YouTubeDC 4260 Productions
5:44
Union Pacific DDA40X Centennial 6936 west at Davenport, Iowa on S…
323 views7 months ago
YouTubeDavid Kamptner
10:29
The story of Union Pacific's DDA40X, the 6900s | Sunday Morn…
74.9K viewsNov 29, 2020
YouTubeRailfan Depot
2:45
UP #6900 DDA40X Centennial
516 viewsJul 30, 2024
YouTubeMihaotheTrainGuy
5:12
Union Pacific DDA40X Centennial #6936 in Freight Service on the Ka…
371.9K viewsMar 23, 2014
YouTubeMoPac82
19:29
DDA40X: The most powerful diesel locomotive ever built.
117.7K views2 months ago
YouTubeTitanes del Mar y de la Ingeniería
13:55
Parade of Centennials
71.9K viewsFeb 19, 2016
YouTubeLee Witten
0:35
A look inside of a DDA40x locomotive cab! #train #powerfull…
9K viewsDec 27, 2023
YouTubeM+M Hobbies
12:25
We RESTORED the Legendary DD40X CENTENNIAL!
73.3K viewsOct 4, 2024
YouTubeGUSTAVTIME
1:29
Union Pacific DDA40X 6936 west at Durant, Iowa on September 20, 2025
155 views7 months ago
YouTubeDavid Kamptner
1:17
DDA40X UP 6936 at Pinole, CA July 11, 2003
1.1K viewsApr 15, 2017
YouTubeWestern Railroad Videos
2:06
Union Pacific DDA40X Centennial 6936 Hauls Tanker Train Solo.
1 views2 months ago
YouTubeOldSchoolRetroFan
12:56
The Rise and Fall of the DDA40X: The Largest Diesel Locomotive Ev…
512 views4 months ago
YouTubeThe Locomotive Historian
See more videos
Static thumbnail place holder