# List of preserved ALCO locomotives

A number of locomotives constructed by the American Locomotive Company (ALCO) have been preserved in museums, on tourist railroads, and various other locations across the world. Each locomotive is listed by serial number.

## Preserved steam locomotives
### 2-8-2

| Image | Works no. | Locomotive | Build date | Wheel arrangement | Disposition | Location | Notes | References |
| | 55972 | Southern Pacific 786 | August 1916 | 2-8-2 | Undergoing restoration to operating condition | | | |

### 4-6-0

| Image | Works no. | Locomotive | Build date | Wheel arrangement | Disposition | Location | Notes | References |
| | 42187 | Chicago and North Western 1385 | March 1907 | 4-6-0 | Undergoing restoration to operating condition | Mid-Continent Railway Museum in North Freedom, Wisconsin | | |
| | 45727 | Chicago and North Western 175 | December 1908 | 4-6-0 | Undergoing restoration to operating condition | Steam Railroading Institute in Michigan | | |

### 4-6-2

| Works no. | Locomotive | Build date | Wheel arrangement | Disposition | Location |
| 46567 | Savannah and Atlanta 750 | January 1910 | 4-6-2 | On static display | Southeastern Railway Museum in Duluth, Georgia |
| 59314 | Atlantic Coast Line 1504 | March 1919 | 4-6-2 | Undergoing restoration to operating condition | U.S. Sugar Corporation |
| 61769 | U.S. Sugar 148 | April 1920 | 4-6-2 | Operational | U.S. Sugar Corporation |
| 63262 | Florida East Coast 153 | 1922 | 4-6-2 | On static display | Gold Coast Railroad Museum in Miami, Florida |
| 64313 | Soo Line 2718 | May 1923 | 4-6-2 | On static display | National Railroad Museum in Green Bay, Wisconsin |
| 64314 | Soo Line 2719 | May 1923 | 4-6-2 | On static display, awaiting overhaul | Lake Superior Railroad Museum in Duluth, Minnesota |
| 66888 | Southern Railway 1401 | July 1926 | 4-6-2 | On static display | National Museum of American History in Washington, D.C. |

### 4-6-6-4

| Image | Works no. | Locomotive | Build date | Wheel arrangement | Disposition | Location | Notes | References |
| | 70160 | Union Pacific 3977 | June 1943 | 4-6-6-4 | On static display | Cody Park, North Platte, Nebraska | | |
| | 70174 | Union Pacific 3985 | July 1943 | 4-6-6-4 | Undergoing restoration to operational condition. | Railroading Heritage of Midwest America, Silvis, Illinois | | |

### 4-8-8-4

| Works no. | Locomotive | Build date | Disposition | Location |
| 69575 | Union Pacific 4004 | September 1941 | On static display | Holliday Park, Cheyenne, Wyoming |
| 69576 | Union Pacific 4005 | September 1941 | On static display | Forney Transportation Museum, Denver, Colorado |
| 69577 | Union Pacific 4006 | September 1941 | On static display | National Museum of Transportation, St. Louis, Missouri |
| 69583 | Union Pacific 4012 | November 1941 | On static display | Steamtown National Historic Site, Scranton, Pennsylvania |
| 69585 | Union Pacific 4014 | November 1941 | Operational | Union Pacific Railroad, Cheyenne, Wyoming |
| 69588 | Union Pacific 4017 | December 1941 | On static display | National Railroad Museum, Green Bay, Wisconsin |
| 69589 | Union Pacific 4018 | December 1941 | On static display | Museum of the American Railroad, Frisco, Texas |
| 72780 | Union Pacific 4023 | November 1944 | On static display | Kenefick Park, Omaha, Nebraska |

## Preserved diesel locomotives
### Four-axle

| Image | Works no. | Locomotive | Build date | Model | Disposition | Location | Notes | References |
| | 6005-01 | Monongahela Connecting Railroad 701 | July 1968 | C415 | On static display | Railroad Museum of Pennsylvania in Strasburg, Pennsylvania | | |

### Six-axle

| Image | Works no. | Locomotive | Build date | Model | Wheel arrangement | Disposition | Location | Notes | References |
| | 76535 | Santa Fe 59 | October 1948 | PA | C-C | Undergoing restoration | Museum of the American Railroad, Frisco, Texas | | |
| | 76541 | Nickel Plate Road 190 | December 1948 | PA | C-C | On static display | - | | |

## Formerly preserved, scrapped
### Steam locomotives

| Image | Works no. | Locomotive | Build date | Wheel arrangement | Last seen | Scrap date | Cause of scrapping | Notes | References |
| | 65290 | Grand Trunk Western 5629 | February 1924 | 4-6-2 | Rock Island's Blue Island yard | July 1987 | Negligence by Richard Jensen | | |

### Diesel locomotives

| Works no. | Locomotive | Build date | Model | Wheel arrangement | Last seen | Scrap date | Cause of scrapping |
| 73347 | Delray Connecting Road 66 | May 1945 | S-1 | B-B | - | 2006 | Poor condition |
| 78286 | Spokane Portland and Seattle 866 | June 1950 | FA | C-C | Portland, Oregon | February 2024 | Became landlocked on a spur that BNSF wanted to abandon and remove; BNSF gave the ORHC a very short window to move it and they were unable to raise the funds to move it in time. It had been thoroughly gutted by this time. |
| 78870 | Amtrak 126 | June 1951 | RS-3 | B-B | - | 2022 | Poor condition from being abandoned in the woods for years; gutted of usable parts and damaged by arson fires |