Owner[3] |
Quantity |
Numbers |
Notes |
Alco |
3 |
701, 701A, 701B |
first RS11s built, sold to Southern Pacific, 701B steam generator |
Carolina and Northwestern Railway |
1 |
11 |
|
Chicago and Northwestern Railway |
2 |
1613[4] & 1624 |
RS-3s rebuilt by Alco in March 1960 as RS-11 with a 251-B engine but retained RS-3 high short hood.[5] |
Delaware and Hudson |
12 |
5000-5011 |
5000-5005 built as New York Central 8009-8014, 5006-5011 low nose |
Duluth, Winnipeg and Pacific |
15 |
3600-3614 |
|
Erie Mining |
15 |
300-314 |
|
Ferrocarril del Pacifico |
1 |
1501 |
built by Montreal Locomotive Works, steam generator |
Ferrocarriles Nacionales de México |
94 |
7200-7293 |
7205-7217 steam generator, 7218-7293 built by Montreal Locomotive Works, low nose, last built |
Green Bay and Western |
1 |
309 |
|
Lehigh Valley Railroad |
4 |
400-403 |
low nose |
Maine Central |
1 |
801 |
Portland Terminal 1082 to Maine Central 802 |
Ministry of Communication and Transportation (Mexico) |
4 |
7123-1 - 7123-4 |
7123-4 steam generator |
Missouri Pacific |
12 |
4601-4612 |
|
Monongahela Connecting Railroad |
1 |
700 |
|
New York, New Haven and Hartford |
15 |
1400-1414 |
steam generators, to Penn Central 7660-7674 |
New York Central |
9 |
8000-8008 |
to Penn Central 7600-7608 then to Conrail and Rebuild to MT4's and 2 to Norfolk Southern |
New York, Chicago and St. Louis Railroad |
35 |
558-577, 850-864 |
|
Norfolk and Western |
99 |
308-406 |
|
Northern Pacific |
18 |
900-917 |
|
Pennsylvania |
38 |
8617-8654 |
to Penn Central 7617-7654, then 7640-7644 and 7646-7648 to LV then remaining to Conrail. Some rebuilt to MT4 slugs. |
Portland Terminal |
1 |
1082 |
to Maine Central 802 |
Seaboard Air Line |
10 |
100-109 |
to SCL 1202-1211, all transferred to Louisville & Nashville in August 1976 and renumbered to L&N 950-959. |
Southern Peru Copper Corp. |
5 |
3-6, 8 |
|
Southern Pacific Railroad |
34 |
5723-5729, 5845-5871 |
5866-5871 low nose, purchased Alco Demonstrators to SP 5720-5722 |
Toledo, Peoria and Western Railway |
3 |
400-402 |
401 rebuilt by Alco after a wreck with low nose |
Total | 431 | | |