Union Pacific Steam Locomotives, 1915-1962

Part 22, UP 9000 to OWRR&N 9708

This page was last updated on June 12, 2015.

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Roster Listing

UP 4-12-2 -- 1 locomotive

Road
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 9000 Brooks 66544 Mar 1926 May 1956 1

Description:

  • Common Standard Class: UP-1
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 367,500 pounds
  • Weight in Working Order (Engine Only): 495,000 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

Notes:

  1. UP 9000 was retired in May 1956 and donated to Railway & Locomotive Histoirical Society; displayed at Los Angeles County Fairgrounds, Pomona, California.

 

UP 4-12-2 -- 14 locomotives

Road
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 9001 Brooks 67024 Aug 1926 Jun 1955  
UP 9002 Brooks 67025 Aug 1926 Sep 1953  
UP 9003 Brooks 67026 Aug 1926 Jan 1955  
UP 9004 Brooks 67027 Aug 1926 Nov 1954 1
UP 9005 Brooks 67028 Aug 1926 Dec 1954  
UP 9006 Brooks 67029 Aug 1926 Jul 1955  
UP 9007 Brooks 67030 Aug 1926 Feb 1956  
UP 9008 Brooks 67031 Aug 1926 Jun 1953  
UP 9009 Brooks 67032 Aug 1926 Jun 1955  
UP 9010 Brooks 67033 Aug 1926 Mar 1955  
UP 9011 Brooks 67034 Aug 1926 Jun 1955  
UP 9012 Brooks 67035 Sep 1926 Sep 1954  
UP 9013 Brooks 67036 Sep 1926 Apr 1955  
UP 9014 Brooks 67037 Sep 1926 Mar 1955  

Description:

  • Common Standard Class: UP-2
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 367,500 pounds
  • Weight in Working Order (Engine Only): 495,000 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

Notes:

  1. UP 9004 was sold to OWRR&N in September 1928; renumbered to OWRR&N 9708; sold back to UP in September 1929; renumbered back to UP 9004.

 

UP 4-12-2 -- 15 locomotives

Road
Number
Builder Builder
Number
Date
Built
Date
Vacated
Notes
UP 9015 Brooks 67581 Jun 1928 Jun 1955  
UP 9016 Brooks 67582 Jun 1928 Jun 1955  
UP 9017 Brooks 67583 Jun 1928 Mar 1955  
UP 9018 Brooks 67584 Jun 1928 Nov 1948 1
UP 9019 Brooks 67585 Jul 1928 Feb 1954  
UP 9020 Brooks 67586 Jul 1928 Aug 1954  
UP 9021 Brooks 67587 Jul 1928 Jul 1955  
UP 9022 Brooks 67588 Jul 1928 Sep 1954  
UP 9023 Brooks 67589 Jul 1928 Feb 1954  
UP 9024 Brooks 67590 Jul 1928 Sep 1954  
UP 9025 Brooks 67591 Jul 1928 Sep 1953  
UP 9026 Brooks 67592 Jul 1928 Jan 1956  
UP 9027 Brooks 67593 Jul 1928 Mar 1954  
UP 9028 Brooks 67594 Jul 1928 Oct 1954  
UP 9029 Brooks 67595 Jul 1928 Dec 1954  

Description:

  • Common Standard Class: UP-3
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 365,500 pounds
  • Weight in Working Order (Engine Only): 496,500 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

Notes:

  1. UP 9018 was wrecked (boiler explosion from low water) on 20 October 1948 at Upland, Kansas; retired by UP in November 1948.

 

UP 4-12-2 -- 25 locomotives

Road
Number
Builder Builder
Number
Date
Built
Date
Vacated
UP 9030 Schenectady 67944 Jun 1929 Mar 1954
UP 9031 Schenectady 67945 Jun 1929 Mar 1955
UP 9032 Schenectady 67946 Jul 1929 Nov 1954
UP 9033 Schenectady 67947 Jul 1929 Jun 1955
UP 9034 Schenectady 67948 Jul 1929 Sep 1953
UP 9035 Schenectady 67949 Jul 1929 Apr 1955
UP 9036 Schenectady 67950 Jul 1929 Sep 1954
UP 9037 Schenectady 67951 Jul 1929 Jun 1955
UP 9038 Schenectady 67952 Jul 1929 Jun 1955
UP 9039 Schenectady 67953 Jul 1929 Nov 1954
UP 9040 Schenectady 67954 Jul 1929 Feb 1956
UP 9041 Schenectady 67955 Jul 1929 Sep 1955
UP 9042 Schenectady 67956 Jul 1929 Sep 1955
UP 9043 Schenectady 67957 Aug 1929 Jan 1955
UP 9044 Schenectady 67958 Aug 1929 Mar 1955
UP 9045 Schenectady 67959 Aug 1929 Sep 1954
UP 9046 Schenectady 67960 Aug 1929 Apr 1955
UP 9047 Schenectady 67961 Aug 1929 Nov 1954
UP 9048 Schenectady 67962 Aug 1929 Apr 1955
UP 9049 Schenectady 67963 Aug 1929 Apr 1954
UP 9050 Schenectady 67964 Aug 1929 Jan 1955
UP 9051 Schenectady 67965 Sep 1929 Apr 1955
UP 9052 Schenectady 67966 Sep 1929 Jan 1956
UP 9053 Schenectady 67967 Sep 1929 Nov 1954
UP 9054 Schenectady 67968 Sep 1929 Dec 1954

Description:

  • Common Standard Class: UP-4
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 370,000 pounds
  • Weight in Working Order (Engine Only): 496,500 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

 

UP 4-12-2 -- 8 locomotives

1929 UP
Number
First
Number
Date To
UP
Builder Builder
Number
Date
Built
Date
Vacated
UP 9055 OWRR&N 9700 Sep 1929 Brooks 67596 Jul 1928 Sep 1954
UP 9056 OWRR&N 9701 Sep 1929 Brooks 67597 Jul 1928 Dec 1953
UP 9057 OWRR&N 9702 Sep 1929 Brooks 67598 Jul 1928 Sep 1954
UP 9058 OWRR&N 9703 Sep 1929 Brooks 67599 Jul 1928 Feb 1956
UP 9059 OWRR&N 9704 Sep 1929 Brooks 67600 Jul 1928 Sep 1954
UP 9060 OWRR&N 9705 Sep 1929 Brooks 67601 Aug 1928 Jan 1956
UP 9061 OWRR&N 9706 Sep 1929 Brooks 67602 Aug 1928 Jan 1955
UP 9062 OWRR&N 9707 Sep 1929 Brooks 67603 Aug 1928 Jan 1956

Description:

  • Common Standard Class: UP-3
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 365,500 pounds
  • Weight in Working Order (Engine Only): 496,500 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

General Notes:

  1. UP 9055 were built as OWRR&N 9700-9707 in 1928; sold to UP in September 1929; renumbered to UP 9055-9062.

 

UP 4-12-2 -- 10 locomotives

Road
Number
Builder Builder
Number
Date
Built
Date
Vacated
UP 9078 Schenectady 68505 Aug 1930 Jun 1955
UP 9079 Schenectady 68506 Aug 1930 Nov 1954
UP 9080 Schenectady 68507 Aug 1930 Nov 1954
UP 9081 Schenectady 68508 Aug 1930 Dec 1953
UP 9082 Schenectady 68509 Aug 1930 Apr 1955
UP 9083 Schenectady 68510 Aug 1930 Dec 1954
UP 9084 Schenectady 68511 Aug 1930 Apr 1955
UP 9085 Schenectady 68512 Aug 1930 Jan 1955
UP 9086 Schenectady 68513 Aug 1930 Sep 1955
UP 9087 Schenectady 68514 Aug 1930 Dec 1954

Description:

  • Common Standard Class: UP-5
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 372,000 pounds
  • Weight in Working Order (Engine Only): 515,000 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

 

OSL 4-12-2 -- 14 locomotives

Road
Number
Builder Builder
Number
Date
Built
Date
Vacated
OSL 9500 Schenectady 68490 Jul 1930 Jan 1956
OSL 9501 Schenectady 68491 Jul 1930 Jan 1956
OSL 9502 Schenectady 68492 Jul 1930 Jan 1955
OSL 9503 Schenectady 68493 Jul 1930 Sep 1955
OSL 9504 Schenectady 68494 Jul 1930 Dec 1954
OSL 9505 Schenectady 68495 Jul 1930 Jan 1956
OSL 9506 Schenectady 68496 Jul 1930 Apr 1954
OSL 9507 Schenectady 68497 Jul 1930 Mar 1954
OSL 9508 Schenectady 68498 Jul 1930 Mar 1955
OSL 9509 Schenectady 68499 Jul 1930 May 1955
OSL 9510 Schenectady 68500 Jul 1930 Apr 1955
OSL 9511 Schenectady 68501 Jul 1930 Nov 1954
OSL 9512 Schenectady 68502 Jul 1930 Sep 1955
OSL 9513 Schenectady 68503 Jul 1930 Nov 1954
OSL 9514 Schenectady 68504 Jul 1930 Aug 1954

Description:

  • Common Standard Class: UP-5
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 372,000 pounds
  • Weight in Working Order (Engine Only): 515,000 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

General Notes:

  1. OSL 9500-9514 were ordered as UP 9063-9077; delivered as OSL 9500-9514.

 

OWRR&N 4-12-2 -- 8 locomotives

Road
Number
Builder Builder
Number
Date
Built
Date
Vacated
1929 UP
Number
OWRR&N 9700 Brooks 67596 Jul 1928 1929 UP 9055
OWRR&N 9701 Brooks 67597 Jul 1928 1929 UP 9056
OWRR&N 9702 Brooks 67598 Jul 1928 1929 UP 9057
OWRR&N 9703 Brooks 67599 Jul 1928 1929 UP 9058
OWRR&N 9704 Brooks 67600 Jul 1928 1929 UP 9059
OWRR&N 9705 Brooks 67601 Aug 1928 1929 UP 9060
OWRR&N 9706 Brooks 67602 Aug 1928 1929 UP 9061
OWRR&N 9707 Brooks 67603 Aug 1928 1929 UP 9062

Description:

  • Common Standard Class: UP-3
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 365,500 pounds
  • Weight in Working Order (Engine Only): 496,500 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

General Notes:

  1. OWRR&N 9700-9707 were built in 1928; sold to UP in 1929; renumbered to UP 9055-9062.

 

OWRR&N 4-12-2 -- 1 locomotive

1928 OWRR&N
Number
First
Number
Date To
OWRR&N
Builder Builder
Number
Date
Built
Date
Vacated
1929 UP
Number
OWRR&N 9708 UP 9004 Sep 1928 Brooks 67027 Aug 1926 Sep 1929 UP 9004

Description:

  • Common Standard Class: UP-2
  • Cabside Class: UP-67
  • Drive Wheel Diameter: 67 inches
  • Cylinders: 27x31&32 (three-cylinder type)
  • Maximum Tractive Effort: 96,650 pounds
  • Weight on Drivers: 367,500 pounds
  • Weight in Working Order (Engine Only): 495,000 pounds
  • Weight in Working Order (Engine and Tender): (varied due to two different tender styles)
  • Fuel: Coal

General Notes:

  1. OWRR&N 9708 was built as UP 9004 in 1926; sold to OWRR&N in September 1928; renumbered to OWRR&N 9708; sold to UP in September 1929; renumbered back to UP 9004.

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