Published: October 12, 2026
By: Adam Burns
The Norfolk & Western’s own diesel fleet begins in the fall of 1955, with four GP9s and four RS-3s, and it ends with C36-7s delivered in 1981 and 1982. Its own orders were hood units from Electro-Motive, Alco, and General Electric, and the road units carried a high short hood. The F7s and E8s in Norfolk & Western paint arrived with the Wabash lease of October 16, 1964.
Locomotives built new for the Norfolk & Western total 1,464. That figure is the quantity column of the three builder tables below. It includes five GP9 replacement frames, the C425s the Wabash had ordered and the N&W received, two GP35s the Pittsburgh & West Virginia had ordered, and one replacement U25B. Merger-road fleets, two leased commuter cabs, and the yard slugs are counted in their own tables.
GP9 No. 502, built as No. 764 in 1957, at Roanoke, Virginia, in March 1959. Norfolk & Western publicity photograph.
On this page: At a glance · What was bought new · Electro-Motive · Alco · General Electric · Leased cabs and slugs · Virginian, Nickel Plate, and the others · Wabash cabs · How to count the tables
| Item | Detail |
|---|---|
| Railroad | Norfolk & Western. Mark NW. Company page: Norfolk & Western |
| Built new for the N&W | 1,464 locomotives. Electro-Motive 990, Alco 219, General Electric 255 |
| First road diesels | September 1955. GP9s 10–13, later 710–713. RS-3s 300–303, September–October 1955 |
| Last new power | Six SD50S, 6500–6505, December 1980. C36-7s 8500–8530 (2nd), 31 locomotives, 1981–1982 |
| Inside the 1,464 | Five GP9 replacement frames. C425s 1000–1006, ordered by the Wabash and delivered to the N&W. GP35s 1300–1301, ordered by the Pittsburgh & West Virginia and delivered to the N&W. U25B 3515 |
| Outside the 1,464 | Two leased F40PHs. Twenty-nine slugs. Virginian diesel blocks, 65. Nickel Plate blocks, 395. Pittsburgh & West Virginia Fairbanks-Morse units, 26. Illinois Terminal units carried on the N&W, 41. Wabash cabs and U25Bs, described below |
| Electrics | Ten Virginian EL-C units, 301–310, stay with the electric roster |
Information compiled October 12, 2026.
Stuart T. Saunders became president on April 1, 1958, and the buying that had started with eight road units in 1955 became a fleet. The railroad specified a high short hood on the road units it ordered. GP9s dominate the first years: 306 frames, including three replacement frames for 799, 800, and 805, and two more for 813 and 817. After the first four units were renumbered, and after 762–767 became 500–505, the GP9 number slots come to about 300. The frames are 306. Four of those GP9s, 713, 714, 716, and 730, were later rebuilt as GP9R 5000–5003, the same four locomotives. Nos. 903 and 905 were modified in later years.
Alco’s contribution is 219 locomotives, from the T-6 switchers and the RS-3s through the C630s. General Electric’s is 255, from the U28B to the C36-7. The last SD40-2 order is eighteen locomotives, serials 796353-1 through 796353-18, dated December 1980, recorded against the number series 6189–6207. Eighteen serials are what the order contains. The new-locomotive total uses eighteen.
Nine hundred and ninety locomotives. GP9s account for 306 of them, GP18s for 48, GP30s for 44, GP35s for 69, GP40s for 60, GP38ACs for 55, SD35s for 80, SD40s for 45, SD40-2s for 162, SD45s for 115, and SD50S units for 6.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| GP9 | 10–13 | 4 | 21012–21015 | 5418 | September 1955 | Later 710–713 |
| GP9 | 506–521 | 16 | 24948–24963 | 5583 | November–December 1958 | Steam generators |
| GP9 | 620–663 | 44 | 24772–24815 | 5582 | October 1958–February 1959 | |
| GP9 | 664–699, 843–850 | 44 | 24816–24859 | 5586 | 1959 | One order. 664–699 is 36 locomotives and 843–850 is 8 |
| GP9 | 714–734 | 21 | 21833–21853 | 5459 | July 1956 | |
| GP9 | 735–761 | 27 | 22158–22184 | 5476 | December 1956 and February 1957 | |
| GP9 | 762–767 | 6 | 22185–22190 | 5486 | February 1957 | Later 500–505. Steam generators. No. 502 was built as 764 |
| GP9 | 768–797 | 30 | 23045–23074 | 5522 | April–May 1957 | |
| GP9 | 798–812 | 15 | 23251–23265 | 5535 | May 1957 | |
| GP9 | 799 (2nd), 800 (2nd), 805 (2nd) | 3 | 24736–24738 | 8054 | July 1958 | Replacement frames |
| GP9 | 813–842 | 30 | 24436–24465 | 5571 | March–June 1958 | |
| GP9 | 813 (2nd), 817 (2nd) | 2 | 24734–24735 | 8053 | June 1958 | Replacement frames |
| GP9 | 851–894 | 44 | 24860–24903 | 5587 | 1959 | |
| GP9 | 895–914 | 20 | 24904–24923 | 5588 | 1959, through September | |
| GP18 | 915–938 | 24 | 24924–24947 | 5609 | December 1959–January 1960 | |
| GP18 | 939–962 | 24 | 26780–26803 | 5633 | June–August 1961 | |
| GP30 | 522–558 | 37 | 27355–27391 | 5637 | June–August 1962 | |
| GP30 | 559 | 1 | 27978 | 5637 | August 1962 | |
| GP30 | 560–565 | 6 | 27393–27398 | 5637 | August–September 1962 | |
| GP35 | 200–214 | 15 | 28615–28629 | 5657 | November–December 1963 | |
| GP35 | 215–238 | 24 | 29215–29238 | 5665 | March–April 1964 | |
| GP35 | 239 | 1 | 29369 | 5665 | March–April 1964 | |
| GP35 | 1300–1301 | 2 | 29859–29860 | 7768 | November 1964 | Ordered by the Pittsburgh & West Virginia. Delivered as N&W |
| GP35 | 1302–1308 | 7 | 29658–29664 | 7760 | November 1964 | Serials 29665–29667, three units, were cancelled |
| GP35 | 1309–1328 | 20 | 30278–30297 | 5679 | January–March 1965 | |
| GP40 | 1329–1358 | 30 | 31869–31898 | 7901 | April–May 1966 | |
| GP40 | 1359–1383 | 25 | 33250–33274 | 7054 | August–September 1967 | |
| GP40 | 1384–1388 | 5 | 33275–33279 | 5733 | September 1967 | |
| GP38AC | 4100–4124 | 25 | 35620–35644 | 7326 | June–October 1971 | The number series skips 4125–4129 |
| GP38AC | 4130–4144 | 15 | 35645–35659 | 5775 | June–October 1971 | |
| GP38AC | 4145–4159 | 15 | 38188–38202 | 5775 | September–December 1971 | |
| SD35 | 1500–1520 | 21 | 30761–30781 | 7819 | June–August 1965 | |
| SD35 | 1521–1529 | 9 | 30782–30790 | 7820 | August 1965 | |
| SD35 | 1530–1553 | 24 | 31162–31185 | 5698 | October–November 1965 | A yard slug was later built from No. 1530 |
| SD35 | 1554–1559 | 6 | 31136–31141 | 7853 | 1965 | |
| SD35 | 1560–1573 | 14 | 31142–31155 | 7854 | 1965 | |
| SD35 | 1574–1579 | 6 | 31156–31161 | 7855 | 1965 | |
| SD40 | 1580–1609 | 30 | 31899–31928 | 5707 | May–June 1966 | |
| SD40 | 1610–1624 | 15 | 35605–35619 | 7320 | May 1971 | |
| SD40-2 | 1625–1635 | 11 | 73638-1 to 73638-11 | 73638 | September 1973 | |
| SD40-2 | 1636–1652 | 17 | 74615-1 to 74615-17 | 74615 | July 1974 | |
| SD40-2 | 6073–6138 | 66 | 75622-1 to 75622-66 | 75622 | February–May 1975 | |
| SD40-2 | 6139–6188 | 50 | 776086-1 to 776086-50 | 776086 | April–June 1978 | |
| SD40-2 | 6189–6207 | 18 | 796353-1 to 796353-18 | 796353 | December 1980 | Eighteen serials are recorded against the number series 6189–6207 |
| SD45 | 1700–1704 | 5 | 31955–31959 | 5705 | July 1966 | |
| SD45 | 1705–1729 | 25 | 31960–31984 | 7905 | September 1966 | |
| SD45 | 1730–1734 | 5 | 31985–31989 | 7904 | July–September 1966 | |
| SD45 | 1735–1738 | 4 | 32699–32702 | 7953 | April–May 1967 | |
| SD45 | 1739–1764 | 26 | 32703–32728 | 7988 | July–August 1967 | |
| SD45 | 1765–1789 | 25 | 35521–35545 | 7199 | February 1970 | No. 1776 wore the bicentennial scheme |
| SD45 | 1790–1814 | 25 | 35546–35570 | 5745 | December 1969–March 1970 | |
| SD50S | 6500–6505 | 6 | 806030-1 to 806030-6 | 806030 | December 1980 |
Two hundred and nineteen locomotives. The T-6s are 40, the RS-3s are 8, the RS-11s are 99, the RS-36s are 6, the C420s are 8, the C425s are 18, the C628s are 30, and the C630s are 10. Century order numbers are in the Order column. The earlier Alco construction numbers are in the Serial column.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| T-6 | 10–21 (2nd) | 12 | 82309–82320 | January–March 1959 | Second use of the 10–21 series, after the GP9s had been renumbered | |
| T-6 | 22–49 | 28 | 83364–83391 | April–October 1959 | Nos. 40 and 41 went to the Chesapeake Western as 10 and 11 | |
| RS-3 | 300–303 | 4 | 81361–81364 | September–October 1955 | No. 300 is preserved | |
| RS-3 | 304–307 | 4 | 81845–81848 | January–February 1956 | Later renumbered 99–92, in reverse order | |
| RS-11 | 308–324 | 17 | 81465–81475, 81775–81780 | March–April 1956 | ||
| RS-11 | 325–340 | 16 | 82057–82065, 82323–82329 | January–February 1957 | ||
| RS-11 | 341–350 | 10 | 82340–82342, 82358, 82372–82377 | June and November 1957 | ||
| RS-11 | 351–376 | 26 | 82628–82641, 82956–82967 | November–December 1957 and November–December 1958 | ||
| RS-11 | 377–392 | 16 | 83010–83013, 83395–83406 | January–March 1959 | ||
| RS-11 | 393–406 | 14 | 83435–83442, 83691–83696 | May–June 1959 and May–June 1961 | ||
| RS-36 | 407–412 | 6 | 84107–84112 | March 1962 | ||
| C420 | 413–420 | 8 | 3397-01 to 3397-08 | December 1964 | ||
| C425 | 1000–1006 | 7 | 3386-1 to 3386-7 | October 1964 | Ordered by the Wabash. Delivered as N&W. Nos. 1000, 1002, and 1005 were rebuilt and sold for mine service | |
| C425 | 1007–1016 | 10 | 3400-1 to 3400-10 | January 1965 | High short hoods | |
| C425 | 1017 | 1 | 3426-1 | December 1965 | Renumbered 1011 (2nd) shortly after delivery | |
| C628 | 1100–1109 | 10 | 3429-01 to 3429-10 | November 1965 | High short hoods. Sold to the Chicago & North Western | |
| C628 | 1110–1129 | 20 | 3455-01 to 3455-20 | April 1966 | High short hoods. Sold to the Chicago & North Western | |
| C630 | 1130–1134 | 5 | 3456-01 to 3456-05 | May 1966 | ||
| C630 | 1135–1139 | 5 | 3480-01 to 3480-05 | September 1967 | No. 1135 is preserved |
Two hundred and fifty-five locomotives. U28Bs are 30, U30Bs are 110, the single U25B is the replacement unit 3515, U30Cs are 3, C30-7s are 80, and C36-7s are 31. The U30Bs date from 1967, 1970, and 1971. The U30Cs are Nos. 8000–8002, ahead of the C30-7s.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| U28B | 1900–1914 | 15 | 35957–35971 | July–August 1966 | ||
| U28B | 1915–1929 | 15 | 35972–35986 | September–October 1966 | ||
| U30B | 1930–1944 | 15 | 36256–36270 | March–May 1967 | ||
| U30B | 1945–1964 | 20 | 36326–36345 | June–July 1967 | ||
| U30B | 8465–8514 | 50 | 37441–37490 | August 1970–January 1971 | ||
| U30B | 8515–8539 | 25 | 37747–37771 | May 1971 | ||
| U25B | 3515 | 1 | 35581 | February 1965 | Replacement for a wrecked former Wabash U25B | |
| U30C | 8000–8002 | 3 | 39841–39843 | April 1974 | ||
| C30-7 | 8003–8037 | 35 | 42018–42052 | December 1978 | ||
| C30-7 | 8038–8082 | 45 | 42330–42374 | October 1979 | ||
| C36-7 | 8500–8505 (2nd) | 6 | 43242–43247 | March 1981 | ||
| C36-7 | 8506–8525 (2nd) | 20 | 43852–43871 | May–June 1982 | ||
| C36-7 | 8526–8530 (2nd) | 5 | 43770–43774 | 1981–1982 |
In November 1977 the Chicago Regional Transportation Authority leased the Norfolk & Western two F40PHs for the commuter trains the railroad operated on the former Wabash. The lease is its own count of 2. The yard slugs are a separate group of 29. A slug has no diesel engine of its own. The parents are named in the notes. Nos. 9900–9919 were built from former Wabash and Virginian H-24-66s.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| F40PH | 115 | 1 | 766062-16 | 766062 | November 1977 | “Village of Oaklawn.” Leased from the Chicago RTA |
| F40PH | 116 | 1 | 766062-17 | 766062 | November 1977 | “Village of Orland Park.” Leased from the Chicago RTA |
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| Slug, RP-G4 | 9700–9702 | 3 | Built from U30Bs | |||
| Slug | 9900–9919 | 20 | Built from former Wabash and Virginian H-24-66s | |||
| Slug | 9920–9921 | 2 | From N&W 255 and 257, nee Nickel Plate 330 and 332 | |||
| Slug | 9922–9923 | 2 | From N&W 253 and 256, nee Nickel Plate 328 and 331 | |||
| Slug | 9950 | 1 | From wrecked Erie Lackawanna SDP45 3637, EMD 34978, June 1969 | |||
| Slug | 9951 | 1 | From SD35 1530 |
Each table below is a block of locomotives that received Norfolk & Western numbers, counted apart from the 1,464. The Akron, Canton & Youngstown entered the Norfolk & Western on October 16, 1964. Its diesel list awaits a later compilation.
Sixty-five diesel locomotives took N&W numbers. Ten EL-C electrics, 301–310, built in October 1956, came in the same merger and were sold to the New Haven in 1962 as class EF-4. The electric class page is the Virginian EL-C. The railroad is the Virginian.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| H16-44 | 110–149 | 40 | Ex-Virginian 10–49 | |||
| H24-66 | 150–174 | 25 | Ex-Virginian 50–74 |
Three hundred and ninety-five locomotives, counted by the N&W number blocks. The Nickel Plate page is the company history. Second N&W numbers, where the same units received them, are in the notes.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| RSD-12 | 2325–2333 | 9 | Ex-Nickel Plate 325–333 | |||
| NW2 | 2011–2022 | 12 | Ex-Nickel Plate 11–22 | |||
| S-2 | 2025–2045 | 21 | Ex-Nickel Plate 25–45 | |||
| S-4 | 2046–2061, 2065–2083 | 35 | Ex-Nickel Plate 46–61 and 65–83 | |||
| S-1 | 2085 | 1 | Ex-Nickel Plate 85 | |||
| SW1 | 2105–2106 | 2 | Ex-Nickel Plate 105–106 | |||
| SW8 | 2107–2114 | 8 | Ex-Nickel Plate 107–114 | |||
| H10-44 | 2125–2133 | 9 | Ex-Nickel Plate 125–133 | |||
| H12-44 | 2134–2155 | 22 | Ex-Nickel Plate 134–155 | |||
| SW7 | 2230–2232 | 3 | Ex-Nickel Plate 230–232 | |||
| SW9 | 2233–2244 | 12 | Ex-Nickel Plate 233–244 | |||
| SD9 | 2340–2359 | 20 | Ex-Nickel Plate 340–359 | |||
| GP7 | 2400–2447 | 48 | Ex-Nickel Plate 400–447. Later 1400–1447 | |||
| GP9 | 2448–2524 | 77 | Ex-Nickel Plate 448–524 | |||
| GP9 | 2525–2534 | 10 | Ex-Nickel Plate 525–534 | |||
| RS-3 | 2535–2557 | 23 | Ex-Nickel Plate 535–557 | |||
| RS-11 | 2558–2577 | 20 | Ex-Nickel Plate 558–577 | |||
| C420 | 2578 | 1 | Ex-Nickel Plate 578 | |||
| GP18 | 2700–2709 | 10 | Ex-Nickel Plate 700–709 | |||
| GP9 | 2800–2814 | 15 | Ex-Nickel Plate 800–814 | |||
| RS-11 | 2850–2864 | 15 | Ex-Nickel Plate 850–864 | |||
| RS-36 | 2865–2875 | 11 | Ex-Nickel Plate 865–875 | |||
| GP30 | 2900–2909 | 10 | 27894–27903 | November 1962 | ||
| GP35 | 2910 | 1 | Serial unrecorded |
Twenty-six Fairbanks-Morse units. The two GP35s ordered by the Pittsburgh & West Virginia, Nos. 1300 and 1301, were delivered as Norfolk & Western and are already in the Electro-Motive table. The lease itself took effect at 12:01 a.m. on October 16, 1964. The company page is the Pittsburgh & West Virginia.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| H20-44 | 50–71 | 22 | ||||
| H16-44 | 90–93 (2nd) | 4 |
Forty-one units carried on the Norfolk & Western roster from the Illinois Terminal. The Illinois Terminal’s separate corporate existence ended in 1982.
| Model | Numbers | Qty | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|
| SW1200 | 1201–1212 | 12 | ||||
| SW7 | 1220, 1221 | 2 | 1220 is ex-Union Pacific 1809 (1st). 1221 is ex-Chesapeake & Ohio 5228 | |||
| GP20m | 2008, 2009 | 2 | Ex-Union Pacific 482 and 480 | |||
| SW8 | 2115 | 1 | Ex-Illinois Terminal 801 | |||
| SW1500 | 2290–2296 | 7 | Ex-Illinois Terminal 1509–1515 | |||
| SD39 | 2961–2966 | 6 | Ex-Illinois Terminal 2301–2306 | |||
| GP7 | 3401–3406 | 6 | Ex-Illinois Terminal 1501–1506 | |||
| GP9m | 3419 | 1 | Ex-Southern Pacific 3419 (2nd), nee Southern Pacific 5628 | |||
| GP38-2 | 4160–4163 | 4 | Ex-Illinois Terminal 2001–2004. No dynamic brakes |
The Norfolk & Western ordered no EMD cab units. F7s and E8s in its paint came with the Wabash lease of October 16, 1964 and were renumbered into the 3600s and 3800s. F7A 3717 is former Wabash 1185. F7A 3666 is former Wabash 1159-A. E8A 3815 is the unit at WABIC Tower in the photograph. The pre-lease fleet, and its builder serials, is the Wabash page.
F7A No. 3717, former Wabash 1185, at Decatur, Illinois, on September 25, 1965. Dick Wallin photo. Warren Calloway collection.
E8A No. 3815 and a Geep at WABIC Tower, Decatur, Illinois, in May 1966. The Wabash and the Illinois Central crossed there. Rick Burn photo.
Wabash U25Bs 500–514, fifteen locomotives built in May–August 1962, came onto the Norfolk & Western as 3516–3529, a series of fourteen numbers. They remained Wabash locomotives. U25B 3515, in the General Electric table, is a separate replacement locomotive built new for the N&W. Wabash C424s 3900–3906 had been ordered for the Nacional de México, cancelled before delivery, and placed on the Wabash in March 1964. Wabash B902, the missing unit in that series, was wrecked and stayed off the Norfolk Southern roster. Those C424s remained Wabash locomotives.
Add the quantity column of the Electro-Motive, Alco, and General Electric tables. The sum is 1,464, and that is the number of locomotives built new for the Norfolk & Western. The leased F40PHs sum to 2. The slugs sum to 29. The Virginian diesel blocks sum to 65. The Nickel Plate blocks sum to 395. The Pittsburgh & West Virginia Fairbanks-Morse units sum to 26. The Illinois Terminal units sum to 41. Those six figures sit beside the 1,464. The ten EL-C electrics stand outside every diesel sum.
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