1. Home
  2.  ›
  3. Short Lines
  4.  ›
  5. Toronto, Hamilton & Buffalo

Toronto, Hamilton & Buffalo Railway: Map, Roster, History

Last revised: September 4, 2024

By: Adam Burns

Those who live in southern Ontario, or once did, likely remember a system known as the Toronto, Hamilton & Buffalo Railway (reporting marks, THB).

The company dated to the early 1890s and connected all three of its namesake cities although only one, Hamilton, was actually reached via its own lines.

For much of its operational existence the TH&B was jointly owned between two Class Is, the Canadian Pacific and New York Central, both of which owned their own routes through the region as well.

When the railroad was first chartered it was meant as an alternative for southern Canadian shippers to reach across the Canadian/United States border to Buffalo but its independence lasted only a few years.

Following the failure of the Penn Central in the early 1970s the CP acquired most of the TH&B which spared the line from becoming part of the later Conrail.

While remaining a separate entity for more than a decade, it eventually disappeared into CP in the late 1980s.

Toronto, Hamilton & Buffalo GP7 #76, along with GP9s #401 and #403, head out of Buffalo's Frontier Yard with westbound freight BUCP on the evening of February 26, 1983. The train is bound for Toronto via trackage rights over Canadian Pacific. Doug Kroll photo.

The Toronto, Hamilton and Buffalo Railway was created by an act of the Ontario Legislative Assembly when it was chartered in 1884.

However, the stipulations of its incorporation required that it could not interchange, lease, or merge with any other railroad, which severely limited the line's viability as a for-profit company.

Interestingly, the TH&B began actual operations by taking over the bankrupt Brantford, Waterloo & Lake Erie Railway in 1892, an 18-mile system that operated between Brantford and Waterford, Ontario located to the west of Hamilton.

In October, 1894 newly constructed tracks totaling 25 miles opened to Hamilton, which became the railroad's headquarters, and the city's leaders declared that the company's continued expansion eastward would use a routing south of the Niagara Escarpment, a mountain-like ridge that split the city in-two.

This section of the TH&B proved to be the toughest from an operational standpoint as its line was forced to climb the ridge out of the city; eastbound moves to Welland (which the railroad reached by December 30, 1895) traversed 1.04% grade, covering 216 feet in only 4.41 miles.

For those westbound trains heading away from Hamilton towards the western terminus of Waterford the climb was a stiffer 1.5%.

By late 1895 the TH&B's route was essentially complete as its purchase by the Canadian Pacific and New York Central that year precluded further expansion to Buffalo or Toronto; it simply used its parents' routes to reach these cities (CP between Hamilton Junction and Toronto and NYC between Welland and Buffalo/Niagara Falls).

The railroad did, however, construct two short branches from its main line; between Smithville and Port Maitland (19 miles in length) as well as from Welland to Port Colborne.

Toronto, Hamilton & Buffalo NW2 #54 moves a cut of cars through Kinnear Yard in Hamilton, Ontario on September 1, 1984. The shortline owned nothing but Electro-Motive products during the diesel era which included Geeps and a few models of switchers. Doug Kroll photo.

In all, the Toronto, Hamilton and Buffalo Railway's total system was roughly 110 miles in all. During its first thirty years of service standard power included:

  • Class G 2-8-0 Consolidations for heavy freight tonnage, 

  • Class K 4-6-2 Pacifics for passenger runs

  • Class F 4-6-0 Ten-wheelers for most other general services

Typically, the TH&B's freight movements headed east into the United States, which meant trains had to battle the grades around Hamilton.

However, by 1925 the 2-8-0s were growing insufficient to lug heavier and heavier freights up and out of the Niagara Escarpment.

It became obvious the larger steamers would be needed but Canadian lines, in general, did not operate wheel arrangements much larger than 2-8-2 Mikados, 2-10-2 Santa Fes, or 2-10-4 Texas Types.

TH&B management was looking at the 2-8-4 Berkshire which was a favorite of parent NYC although the locomotive was not in construction by any Canadian builder.

After comparing an NYC Class H-10 2-8-2 against a Boston & Albany (NYC) Berk, #1433, the TH&B was easily convinced of the latter's superiority.

The railroad was able to likewise convince Alco's Canadian arm, the Montreal Locomotive Works, to acquire the necessary patterns to build two Berkshires which were numbered 201-202 and listed as Class A (the former arrived on June 8, 1928 while the latter was delivered a few days later on June 14).

They were the only 2-8-4s ever used by a Canadian line and could produce 82,000 pounds of tractive effort, nearly twice the capability of the Consolidations' 45,780 pounds.

The Berks were also powerful enough that the TH&B always kept one on standby while the other was in service.

Toronto, Hamilton & Buffalo GP7 #76 along with GP9's #401 and #403 head east on Conrail's Belt Line with train CPBU as they pass beneath the bridge at the corner of Amherst and Starin Avenue in Buffalo, New York on November 27, 1982. Doug Kroll photo.

Surprisingly, the Toronto, Hamilton and Buffalo Railway operated a successful passenger business for many years as its route was the fastest and shortest connection between Toronto and New York's major cities.

For instance, even by the late 1940s the TH&B was carrying more than 500,000 passengers annually.

During the steam era these trains, like the Ontarian (which had connects from Toronto to Buffalo/New York/Rochester/Boston/Cleveland), were usually powered not only by the 4-6-2s mentioned above but also secondhand 4-6-4 Hudsons purchased from the NYC (Class J).

Between November, 1953 and March, 1954 the TH&B's entire steam fleet was slowly retired, replaced by Electro-Motive Geeps and switchers.

After the collapse of the Penn Central the failed company was forced to sell its 73% (that included NYC's 27% and its subsidiaries Michigan Central and Canada Southern that owned 18% each) to pay off its bankruptcy with CP acquiring this in 1977.

Diesel Roster

Builder Model Type Road Number Notes Quantity
EMDNW251-54Acquired new: January, 1948.4
EMDSW955-58Acquired new: December, 1950 to January, 1951.4
EMDGP771-77Acquired new: September, 1950 to July, 1953.7
EMDGP9401-403Acquired new: January, 1954.3

(Thanks to Norman S. Helm's "Canada's Only 2-8-4s" from the June, 1985 issue of Trains as a reference for this article.)

Running on the Penn Central at North Tonawanda, New York a trio of TH&B Geeps lead a southbound freight on August 15, 1973. Doug Kroll photo.

Into the 1980s the Toronto, Hamilton and Buffalo Railway was still moving a wide variety of freight (despite its cessation of passenger services after April 26, 1981) that included:

  • Auto parts

  • Acid

  • Fertilizer

  • Fencing

  • Agriculture

  • Farming products

  • Steel

  • Paper

  • Lumber

  • Pipe

  • Tires

  • Tin cans 

Combined, this freight provided the TH&B with more than 60,000 carloads annually (quite impressive for a line of its size, particularly during those turbulent years of the industry).

In an effort to streamline its Canadian operations the CP dissolved the TH&B effective January 1, 1987.

To learn more about this classic Ontario system and its history please check out the Toronto, Hamilton And Buffalo Railway Historical Society's website.

Recent Articles

  1. Baldwin "Baby Face" Locomotives: Specs, Photos, Roster

    Oct 30, 26 11:01 PM

    nyc-dr441500-3401.jpg
    Baldwin's Babyface cab on the early road diesels: 50 short-cab units, 1946-1948, plus the related Centipede. Construction numbers, specs, and the sharknose that followed.

    Read More

  2. California High-Speed Rail Chief Resigns

    Oct 30, 26 08:36 PM

    san-joq-bridge.jpg
    Ian Choudri resigned October 28, 2026 as chief executive of the California High-Speed Rail Authority. The board named Joe Stephenshaw interim chief executive.

    Read More

  3. The 1910 Portal Bridge Is Handed Over for Demolition

    Oct 30, 26 04:03 PM

    portal-bridge-demo.jpg
    Amtrak handed the 1910 Portal Bridge over for demolition on October 29, 2026, during the final cutover to Portal North. Regular NJ Transit and Amtrak schedules are expected November 15.

    Read More

  4. Union Pacific-Norfolk Southern Merger Review Runs to 2027

    Oct 30, 26 03:59 PM

    up-7663-rb.jpg
    Union Pacific says the Surface Transportation Board's review of the Norfolk Southern merger gathers information through May 28, 2027. A closing still depends on board approval.

    Read More

  5. Amtrak Board Will Hear Restructuring Comments on November 10

    Oct 30, 26 03:41 PM

    amtrk-trn-371-rb.jpg
    Amtrak's board will hear public comments on its restructuring on November 10, 2026, from 2 to 3 p.m. Eastern. Written comments were due October 30. A proposal goes to the board in December.

    Read More

  6. Canadian Pacific Selkirk 5931 Restored in Calgary

    Oct 30, 26 01:36 PM

    cp-5931-palliser.jpg
    Heritage Park in Calgary unveiled a cosmetic restoration of Canadian Pacific 2-10-4 No. 5931 on October 27, 2026. One of two surviving Selkirks. It stays on display.

    Read More

  7. Gettysburg Railway to Host Steam for Lincoln

    Oct 30, 26 01:18 PM

    440-york-17-jw.jpg
    Northern Central Railway of York No. 17 will recreate Lincoln's arrival at Gettysburg on November 18, 2026, with public steam trips November 19-21.

    Read More

  8. NC&StL No. 576 to Steam for the Public in Nashville

    Oct 30, 26 01:00 PM

    ncstl-484-576-alco.jpg
    Nashville Steam will fire NC&StL 4-8-4 No. 576 for the public on November 7, 2026, 9 a.m. to 3 p.m., at 220 Willow Street. Admission is free.

    Read More

  9. Pennsylvania Railroad E8s Join the T1 Trust

    Oct 30, 26 12:38 PM

    prr-e8-5761.jpg
    The T1 Trust has acquired former Pennsylvania Railroad E8A diesels 5702A and 5761A from the Fort Wayne Railroad Historical Society. They are bound for Cumberland.

    Read More

  10. Ligonier Valley Railroad: History, Roster, Timetable

    Oct 30, 26 12:03 PM

    ligonier-280-594.jpg
    The Ligonier Valley Railroad ran 10.5 miles from Latrobe to Ligonier, Pennsylvania. Opened December 1, 1877. Last day August 31, 1952.

    Read More

  11. Toledo, Peoria & Western Diesel Roster (All-Time)

    Oct 30, 26 10:25 AM

    47211399_2027303127561614_7742391129064079360_n.jpg
    Toledo, Peoria & Western diesel locomotives, each frame once. Thirteen Alcos, three Lima-Hamilton switchers, and 26 Electro-Motive units.

    Read More

  12. Toledo, Peoria & Western Steam Roster

    Oct 30, 26 09:14 AM

    tpw-280-10.jpg
    Toledo, Peoria & Western steam locomotives from the Rogers Consolidations of 1895 through the 4-8-4s of 1937

    Read More

  13. Toledo, Peoria & Western Railway: Map, Roster, History

    Oct 29, 26 11:12 PM

    28023048283766152h1j2860287098.jpg
    History of the Toledo, Peoria & Western. The Peoria & Oquawka, George P. McNear, the Santa Fe and Pennsylvania years, and the railroad that came back in 1989.

    Read More

  14. Cotton Belt Diesel Roster (All-Time)

    Oct 29, 26 07:58 PM

    12419291241256456126172538656.jpg
    St. Louis Southwestern diesel locomotives, each frame once. Baldwin switchers, F units, and new Cotton Belt-lettered power through the GP60s of May 1990.

    Read More

  15. Cotton Belt Steam Roster (Built Since 1900)

    Oct 29, 26 06:52 PM

    ssw-484-805.jpg
    St. Louis Southwestern steam locomotives built since 1900. Consolidations, Ten-Wheelers, and twenty class L-1 4-8-4s. The quantity column is 297.

    Read More

  16. Cotton Belt Railroad: Map, Logo, History, Rosters

    Oct 29, 26 10:56 AM

    663988500itcnvhgfjwo94857593.jpg
    History of the St. Louis Southwestern, the Cotton Belt Route. The Tyler Tap, Paramore's silver spike, the Thebes Bridge, the Blue Streak, and Southern Pacific control. Steam and diesel rosters are sep…

    Read More

  17. Pere Marquette Steam Roster (Built Since 1900)

    Oct 28, 26 11:54 PM

    1222109095utgklpop0597573892.jpg
    Pere Marquette steam locomotives built since 1900. Consolidations, Mikados, Pacifics, and 39 Berkshires. The quantity column is 503.

    Read More

  18. Pere Marquette Diesel Roster (All-Time)

    Oct 28, 26 11:48 PM

    9127348142681257926859027.jpg
    Pere Marquette diesel locomotives, each frame once. Two SW1s, 14 NW2s, three GE 70-tonners, eight E7As, and six BL2s delivered lettered Chesapeake and Ohio. The quantity column is 33.

    Read More

  19. Pere Marquette Railway: Map, Logo, Rosters, History

    Oct 28, 26 11:44 PM

    1010580949utbnnjotop959180993726ye.jpg
    History of the Pere Marquette Railway. Timber roads, the Prince years, the Van Sweringens, the Ludington car ferries, and the Chesapeake and Ohio merger of June 6, 1947.

    Read More

  20. Nickel Plate Road (Railroad): Map, History, Rosters

    Oct 28, 26 10:51 PM

    19058nkplpe870598u1yiu09085.jpg
    History of the Nickel Plate Road, the New York, Chicago and St. Louis. The Seney syndicate, the Van Sweringens, the Berkshires, and the Norfolk and Western absorption at 12:01 a.m. on October 16, 1964…

    Read More

  21. Nickel Plate Diesel Roster (All-Time)

    Oct 28, 26 10:48 PM

    q3958712571285236892368937904890.jpg
    Nickel Plate diesel locomotives, each frame once. Alco switchers and PAs, GP7s and GP9s, and the GP30s. The quantity column is 440. The 1950 fleet was 117.

    Read More

  22. Nickel Plate Steam Roster (Built Since 1900)

    Oct 28, 26 10:43 PM

    92384127461234727352786898398788.jpg
    Nickel Plate steam locomotives built since 1900, including the Lake Erie and Western, the Clover Leaf, and the Wheeling engines that took Nickel Plate numbers. The quantity column is 786.

    Read More

  23. EMD "E9" Locomotives: Specs, Roster, History

    Oct 28, 26 10:37 PM

    GMS4VzFXYAA3SBB.jpg
    EMD E9 cab units and boosters, 2,400 horsepower, built April 1954 through January 1964. Gear ratios, specifications, and the production roster by owner, serial, and order.

    Read More

  24. NYC 4-6-4 #5344, "Commodore Vanderbilt"

    Oct 28, 26 04:31 PM

    GK2FP3jXYAIVQpd.jpg
    NYC J-1e Hudson 5344, the Commodore Vanderbilt. Alco, November 1931. Carl Kantola’s shroud, December 1934, then a Dreyfuss bullet nose in 1939. Scrapped at Collinwood in 1954.

    Read More

  25. New Jersey, Indiana & Illinois Railroad: A South Bend Shortline

    Oct 28, 26 11:05 AM

    njii-nw2-2.jpg
    The New Jersey, Indiana & Illinois, the Jersey Line, ran from South Bend to Pine. Singer built it in 1905. Wabash stock control came in 1926. Two diesels, and the steam the record names.

    Read More

  26. Monon Diesel Roster (All-Time)

    Oct 28, 26 10:13 AM

    monon-f3s-emd.jpg
    Monon diesel locomotives, each frame once. F3s, nine BL2s, the C420s, and eight U23Bs. The quantity column is 96. The 1951 fleet was 57.

    Read More

  27. Monon Steam Roster (Built Since 1900)

    Oct 28, 26 10:09 AM

    monon-280-271.jpg
    Monon steam locomotives built since 1900. Twelve-Wheelers, Mikados, light Pacifics, and thirteen six-wheel switchers. The quantity column is 148.

    Read More

  28. Monon Railroad: Map, Photos, History, Logo

    Oct 28, 26 09:55 AM

    36386222_1923855317906396_2801775267905798144_n.jpg
    History of the Monon, the Hoosier Line. The New Albany & Salem, the X at Monon, Barriger's streamliners, and the Louisville & Nashville merger of July 31, 1971.

    Read More

  29. Missouri-Kansas-Texas Diesel Roster (All-Time)

    Oct 28, 26 09:48 AM

    83052935482357348683093748-090.jpg
    All-time diesel roster of the Missouri-Kansas-Texas. 406 locomotives, each frame once. Baldwin switchers, Alco cab units, F units, Geeps, and the SD40-2s.

    Read More

  30. Missouri-Kansas-Texas Steam Roster (Built Since 1900)

    Oct 28, 26 09:43 AM

    mkt-080-53.jpg
    Missouri-Kansas-Texas steam locomotives built since 1900. Moguls, Mikados, Pacifics, and the narrow-gauge shop tanks. The quantity column is 715.

    Read More

  31. Missouri-Kansas-Texas Railroad (Katy): Map, History, Rosters

    Oct 27, 26 11:02 PM

    69001098676156172u2u789800997.jpg
    History of the Missouri-Kansas-Texas, the Katy. The race into Indian Territory, Gould, the 1923 railroad, the Texas Special, and the 1988 sale. Steam and diesel rosters are linked.

    Read More

  32. Soo Line Diesel Roster (All-Time)

    Oct 27, 26 10:55 PM

    1098241824672157826892097.jpg
    All-time diesel roster of the Soo Line and the Wisconsin Central. 786 locomotives, each frame once. Cab units, Geeps, the Milwaukee Road engines, and the SD60s. The South Shore's 24 stay on that page.

    Read More

  33. Soo Line Steam Roster (Built Since 1900)

    Oct 27, 26 10:49 PM

    soo-210-950.jpg
    Soo Line and Wisconsin Central steam locomotives built since 1900. Consolidations, Mikados, Pacifics, 21 Mountains, and four Lima 4-8-4s.

    Read More

  34. Soo Line Railroad: Map, Logo, History, Rosters

    Oct 27, 26 10:24 PM

    298568734723757863894978090798.jpg
    The Soo Line, from the flour millers' railroad around Chicago to the Sault, the Wisconsin Central, and the Milwaukee Road. Steam quantity 422. Diesels 786. Canadian Pacific took full control in 1990.

    Read More

  35. Minneapolis, Northfield and Southern Railway: Map, History, Rosters

    Oct 27, 26 10:32 AM

    23lj8500dsyqo85081094iu7757835.jpg
    The Minneapolis, Northfield & Southern, the Dan Patch Line that became a Twin Cities belt. Steam, gas-electric mules, motor cars, and the 22 diesels, through the Soo Line.

    Read More

  36. Minneapolis & St. Louis Diesel Roster (All-Time)

    Oct 27, 26 10:27 AM

    129128712461556.jpg
    All-time diesel roster of the Minneapolis & St. Louis. 97 locomotives, each frame once. Switchers from 1938, 35 RS-1s, the FT and F-unit cabs, two SD7s, and 23 GP9s. Builder numbers included.

    Read More

  37. Minneapolis & St. Louis Steam Roster (Post 1900)

    Oct 27, 26 10:25 AM

    mstl-282-634.jpg
    Minneapolis & St. Louis steam locomotives built since 1900. Moguls, Consolidations, 35 Mikados, and five Pacifics.

    Read More

  38. Minneapolis and St Louis Railway: "The Peoria Gateway"

    Oct 27, 26 09:52 AM

    o83237527836982689390739070948.jpg
    The Minneapolis & St. Louis, the Tootin' Louie, from the 1870 charter to the Peoria Gateway and the Chicago & North Western sale on November 1, 1960.

    Read More

  39. Alco "PA" Locomotives: Restoration, Specs, Engine, Rosters

    Oct 27, 26 12:12 AM

    2374283752368572683475309748.jpg
    Alco's PA passenger cab, 297 locomotives built from 1946 to 1953. The 244 engine, the production roster, the Delaware & Hudson PA-4s, and Nickel Plate Road 190.

    Read More

  40. Milwaukee Road Diesel Roster: (All Time)

    Oct 26, 26 01:44 PM

    2835896727953278623768937078.jpg
    All-time diesel roster of the Milwaukee Road. 1,208 locomotives, each frame once. Alco, Baldwin, Davenport, EMD, Fairbanks-Morse, General Electric, and Whitcomb, with builder numbers.

    Read More

  41. Milwaukee Road Steam Roster (All-Time): Post-1900

    Oct 26, 26 01:38 PM

    milw-464-100-alco.jpg
    Milwaukee Road steam locomotives built since 1900. Prairies, Mikados, the N-class articulateds, the S-class 4-8-4s, and the Hiawatha Atlantics and Hudsons. Quantity column 1,974. Unique frames 1,951.

    Read More

  42. Milwaukee Road: Map, Electrification, Logo, History

    Oct 26, 26 01:20 PM

    028342735235782396838946778.jpg
    The Milwaukee Road, from the Milwaukee & Mississippi of 1850 to the Pacific Coast Extension, the Hiawathas, and the Soo Line sale. Why Lines West should have stayed.

    Read More

  43. Lake Superior & Ishpeming Railroad: Map, Roster, History

    Oct 25, 26 11:38 PM

    61092408157172y181600810907109789.jpg
    Lake Superior & Ishpeming Railroad, reporting mark LSI, from the Marquette Range to the Presque Isle ore dock. The 1954 steam list and the diesels the railroad owned.

    Read More

  44. Kansas City Southern Steam Roster (Built Since 1900)

    Oct 25, 26 09:09 PM

    1857727592700776822.jpg
    Steam locomotives of the Kansas City Southern built since 1900, with the Louisiana & Arkansas and the Texas company.

    Read More

  45. Kansas City Southern Diesel Roster (Built New)

    Oct 25, 26 11:46 AM

    926923095283762682979037038430290.jpg
    All-time diesel roster of the Kansas City Southern. E units, F units, Geeps, SD40s through SD70ACes, Fairbanks-Morse, Baldwin, Alco, and General Electric, with serials and order numbers.

    Read More

  46. Kansas City Southern Railway: Map, Photos, History

    Oct 25, 26 12:24 AM

    kcs-e8-27-sb.jpg
    The Kansas City Southern, from Arthur Stilwell's Gulf line to Canadian Pacific Kansas City on April 14, 2023. Steam and diesel rosters, the Southern Belle, and the Louisiana & Arkansas.

    Read More

  47. Indiana Harbor Belt Diesel Roster (All-Time)

    Oct 25, 26 12:17 AM

    8877SW7CHC.jpg
    All-time diesel roster of the Indiana Harbor Belt. 202 locomotive frames, each counted once. NW2s, SW7s, SW1500s, road switchers, and gensets. Slugs and boosters are outside the count.

    Read More

  48. Indiana Harbor Belt Steam Roster (Built Since 1900)

    Oct 25, 26 12:13 AM

    ihb-282-241.jpg
    Steam locomotives of the Indiana Harbor Belt built since 1900. 182 engines, each counted once. 0-6-0s, 2-6-0s, 0-8-0s, and 2-8-2s. The three U-4a switchers are three-cylinder Brooks engines of 1927.

    Read More

  49. Indiana Harbor Belt Railroad: Map, Rosters, History

    Oct 25, 26 12:00 AM

    40096857uwsvnt5y10599675701091.jpg
    Indiana Harbor Belt, the inner belt across the Calumet, from the East Chicago Belt of May 16, 1896. Renamed June 29, 1907. Still operating, headquarters Hammond. Steam roster is the companion, 182 loc…

    Read More

  50. NYC's "P Motor" Electric Locomotives

    Oct 24, 26 11:43 PM

    76543326578674543ewew34456yt556656.jpg
    New York Central P motors: 22 Alco-GE 2-C+C-2 electrics, Cleveland Union Terminal 1050–1071, class P-1a. 3,030 hp one-hour on 3,000-volt DC catenary, then 660-volt third rail as P-2a and P-2b.

    Read More