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12/17/2025
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Home > Union Pacific Railroad Company > Locomotives > EMD SD90MAC-H > UP 8503
Pictures of UP 8503
 
Owner: Union Pacific Railroad Company
Model:EMD SD90MAC-HBuilt As:UP 8203 (SD90MAC-H)
Serial Number:956649-2Order No:956649
Frame Number:956649-2Built:4/1997
Other locos with this serial:  UP 8503(SD90MAC-H) UP 8913(SD90MAC-H)
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SD90MAC-H Test Train
Title:  SD90MAC-H Test Train
Description:  Heading west out of Denver at Utah Junction.
Photo Date:  1/30/1998  Upload Date: 9/9/2022 9:58:43 PM
Location:  Denver, CO
Author:  Philip Ghysels
Categories: 
Locomotives:  EMDX 8504(SD90MAC-H) UP 8505(SD90MAC-H) UP 8502(SD90MAC-H) UP 8503(SD90MAC-H)
Views:  1035   Comments: 0
Backlit shot of UP 8503
Title:  Backlit shot of UP 8503
Description: 
Photo Date:  1/30/2003  Upload Date: 2/2/2004 8:35:16 PM
Location:  Fulton, KY
Author:  Tim Huemmer
Categories: 
Locomotives:  UP 8503(SD90MAC-H)
Views:  1872   Comments: 1
UP 4977
Title:  UP 4977
Description:  UP 4977 heads south in the afternoon
Photo Date:  9/28/2008  Upload Date: 12/12/2025 7:20:47 PM
Location:  South Seattle, WA
Author:  J Fischer
Categories:  Roster,Signal,Action
Locomotives:  UP 4977(SD70M) UP 8522(SD90MAC-H2) UP 8503(SD90MAC-H)
Views:  12   Comments: 0
UP 4977
Title:  UP 4977
Description:  UP 4977 heads south in the afternoon
Photo Date:  9/28/2008  Upload Date: 12/12/2025 7:21:01 PM
Location:  South Seattle, WA
Author:  J Fischer
Categories:  Roster,Signal,Action
Locomotives:  UP 4977(SD70M) UP 8522(SD90MAC-H2) UP 8503(SD90MAC-H)
Views:  13   Comments: 0
UP 4977
Title:  UP 4977
Description:  UP 4977 heads south in the afternoon
Photo Date:  9/28/2008  Upload Date: 12/12/2025 7:21:14 PM
Location:  South Seattle, WA
Author:  J Fischer
Categories:  Roster,Yard,Signal,Action
Locomotives:  UP 4977(SD70M) UP 8522(SD90MAC-H2) UP 8503(SD90MAC-H) BNSF 8175(SD60M) BNSF 7024(SD40-2)
Views:  13   Comments: 0
UP 8503
Title:  UP 8503
Description:  UP 8503 pushing eastbound autorack on the approach to Castle Rock, Utah exit (last vestiges of Utah along Interstate 80 on final approach to Wyoming... land of the "changeable speed limit signs")
Photo Date:  6/16/2016  Upload Date: 8/6/2016 2:16:41 PM
Location:  Castle Rock, UT
Author:  B Campbell
Categories: 
Locomotives:  UP 8503(SD90MAC-H)
Views:  961   Comments: 0

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