Boston and Maine Railroad

Boston and Maine Railroad

Company type	Railroad
Industry	Rail transport
Predecessor	Andover and Wilmington Railroad, Andover and Haverhill Railroad, Boston and Portland Railroad, Maine, New Hampshire and Massachusetts Railroad
Founded	1835
Fate	Became part of Pan Am Railways system in 1983; network predominantly acquired by CSX in 2022
Successor	Pan Am Railways
Headquarters	United States
Area served	Northern New England, United States
Key people	Timothy Mellon (owner from 1983)
Products	Freight and passenger rail transport
Owner	Guilford Transportation Industries (from 1983)

The Boston and Maine Railroad (reporting mark BM) was a prominent Class I railroad in the United States, primarily operating throughout northern New England. Established by charter in 1835, it became part of the Pan Am Railways system in 1983, a network that was predominantly acquired by CSX in 2022.

By the year 1970, B&M managed roughly 1,515 miles of route over a total of 2,481 miles of track (not including Springfield Terminal). During that period, it reported revenue freight totaling 2.744 billion ton-miles and carried passengers for 92 million passenger-miles, underscoring its vital role in regional rail transit.

History

The Andover and Wilmington Railroad was founded on March 15, 1833, with the purpose of constructing a branch from the Boston and Lowell Railroad at Wilmington, Massachusetts heading northward to Andover, Massachusetts, which commenced operations in 1836. In 1837, it was renamed the Andover and Haverhill Railroad to signify plans for expansion toward Haverhill, Massachusetts, and subsequently extended to Portland, Maine, adopting the name Boston and Portland Railroad in 1839. By 1840, the line had reached the New Hampshire border.

Chartered in New Hampshire in 1835, the Boston and Maine Railroad (B&M) was joined by the Maine, New Hampshire and Massachusetts Railroad—incorporated in Maine in 1839—to extend tracks to South Berwick, Maine. These entities consolidated with the Boston and Portland Railroad in 1842 to establish the new Boston and Maine Railroad.

On February 23, 1843, B&M's service extended to Agamenticus via the Portland, Saco and Portsmouth Railroad line. That same year, B&M collaborated with the Eastern Railroad to jointly lease the PS&P line reaching Portland. A conflict concerning track usage rights with the Boston and Lowell Railroad prompted the creation of the Boston and Maine Railroad Extension in 1844; this extension was reincorporated into B&M by 1845. New track alignments were constructed through Wilmington and North Andover to improve access to Lawrence, Massachusetts.

In 1873, B&M inaugurated a new main line route from South Berwick to Portland, completing what became known as its Western Route Main Line.

Acquisitions

B&M grew its network through strategic acquisitions of competitors, including:

Eastern

On March 28, 1883, B&M's board approved leasing the Eastern Railroad Company; however, contractual disagreements delayed finalization until December 2, 1884. The full purchase of Eastern Railroad occurred on May 9, 1890, providing B&M with an additional route into Maine and diminishing competition along the Boston-Portland corridor. This acquisition encompassed various branch lines such as the Conway Branch, Saugus Branch, South Reading Branch, along with lines serving Marblehead and Rockport in Massachusetts.

Worcester, Nashua and Portland

The Worcester and Nashua Railroad was formed in 1845 and began operations in 1848. It merged with the Nashua and Rochester Railroad (established in 1847) to create the Worcester, Nashua and Rochester Railroad in 1883. The Boston and Maine Railroad leased this combined line starting January 1, 1886. Included within this arrangement was the extension from Rochester to Portland originally built by the York and Cumberland Railroad (incorporated in 1846), later reorganized as the Portland and Rochester Railroad. This segment became fully functional by 1871 and was integrated into B&M’s system after 1881.

Boston and Lowell

On April 1, 1887, the Boston and Maine Railroad (B&M) secured a lease agreement for the Boston and Lowell Railroad, thereby broadening its rail network around Boston and extending westward through the Central Massachusetts Railroad to Northampton. This expansion also granted B&M routes into northern New Hampshire via the Boston, Concord and Montreal Railroad, access to northwestern Vermont through the St. Johnsbury and Lake Champlain Railroad, and entry into Quebec facilitated by the Connecticut and Passumpsic Rivers Railroad. Although the Boston, Concord and Montreal merged with the Concord Railroad in 1889 to establish the Concord and Montreal Railroad—which B&M leased in 1895—other lines such as the Central Massachusetts Railroad remained directly controlled by B&M. By 1912, the St. Johnsbury and Lake Champlain Railroad had been leased to the Maine Central Railroad.

Northern

The Northern Railroad of New Hampshire initially came under lease to Boston and Lowell in 1884; after a short period of independent operation, it was re-leased in 1890 as part of B&M’s portfolio. This railroad operated multiple routes extending westward from Concord.

Connecticut River

Effective January 1, 1893, B&M entered into a lease for the Connecticut River Railroad, which stretched from Springfield, Massachusetts northward along the Connecticut River to White River Junction, Vermont—linking with the previously acquired Connecticut and Passumpsic Rivers Railroad. This arrangement also encompassed the Ashuelot Railroad, which had been obtained earlier in 1877.

Concord and Montreal

B&M took ownership of the Boston, Concord and Montreal Railroad in 1887 but relinquished it two years later in 1889 to facilitate its merger with the Concord Railroad, forming the Concord and Montreal Railroad. After struggling independently, this railroad was leased back to B&M on April 1, 1895, thereby consolidating B&M’s dominant presence over rail lines throughout New Hampshire.

Fitchburg

On July 1, 1900, B&M leased the Fitchburg Railroad, a major mainline connecting Boston westward through the Hoosac Tunnel toward Albany, including its branch lines. The Fitchburg was fully acquired by B&M on December 1, 1919.

Additionally, B&M held a controlling interest in the Maine Central Railroad, which operated routes spanning from Quebec through northern New Hampshire down to southern and eastern Maine.

20th century

Throughout its growth alongside New England’s industrial mill towns, B&M encountered financial difficulties. Around 1910, control briefly shifted to J. P. Morgan and the New York, New Haven and Hartford Railroad, but antitrust interventions restored B&M’s independence. Mounting debt due to track expansions and acquisition of Fitchburg necessitated a corporate restructuring in 1919.

Beginning in the 1930s, freight operations declined amid stagnant manufacturing growth and rising competition from trucking. In 1925, B&M reported freight revenue totaling 2,956 million net ton-miles alongside passenger traffic amounting to 740 million passenger-miles across 2,291 route-miles (excluding certain subsidiaries).

Prominent passenger services included trains such as the Alouette, Ambassador, Cheshire, East Wind, Green Mountain Flyer, Montrealer, and State of Maine. Despite marketing efforts like the Timetable Marble radio campaign, increasing automobile ownership significantly eroded B&M’s passenger rail business.

Passenger service reductions

Passenger numbers reached their highest point in 1920 but subsequently declined due to the rise of automobiles and wartime service cutbacks. During the mid-1920s, less profitable lines experienced service curtailments, accompanied by the introduction of small self-propelled railcars aimed at reducing operational expenses. The Great Depression prompted further reductions, although World War II caused a temporary increase in ridership. By the early 1950s, B&M implemented Budd Rail Diesel Cars (RDCs) to enhance commuter service efficiency.

Major intercity route discontinuations began in the 1950s: Eastern Route operations between Portland and Portsmouth ended in 1952; the New York–Montreal Green Mountain Flyer and Mount Royal services were terminated in 1953; by the mid-1950s, Boston–Wells River and Manchester–Portsmouth routes ceased. Additional branch closures continued throughout the late 1950s.

By 1958, facing ongoing financial losses, B&M significantly reduced commuter rail offerings, including branches serving Maynard, Saugus, Essex, Stoneham, and segments of the Central Mass Branch. Intercity routes such as Bellows Falls and Brattleboro were also discontinued. Further branch line closures occurred through 1960, alongside the retirement of notable trains like the State of Maine Express and The Gull.

In the early 1960s, B&M prepared to terminate most remaining passenger operations. However, public advocacy in Massachusetts led to state-funded subsidies and the establishment of the Massachusetts Bay Transportation Authority (MBTA) in 1964 to support suburban commuter rail services.

In January 1965, B&M ended most interstate passenger routes but continued limited commuter trips subsidized by MBTA or local governments. The Montrealer was discontinued in September 1966, with remaining local services ending by the late 1970s.

In December 1976, MBTA acquired B&M’s commuter rolling stock and critical rail lines. Under contract with MBTA, B&M managed Boston’s entire commuter rail network until 1987—the first time these lines were operated as a unified system. The final B&M passenger route was closed in January 1981 due to deteriorated track conditions.

Following public ownership, several previously discontinued lines have been reinstated, including intercity service to Portland via Amtrak’s Downeaster, launched in 2001.

Revitalization

The Boston and Maine Railroad filed for bankruptcy in December 1970 and restructured by renewing its locomotive fleet, leasing new equipment, and obtaining capital for track and signal improvements. Throughout the 1970s, financial challenges persisted and nearly led to liquidation during 1973–74. Although offered inclusion into Conrail in 1976, B&M declined.

By 1980, B&M began a recovery phase driven by assertive marketing strategies and acquisition of branch lines in Connecticut. Expansion of coal shipments and piggyback freight services contributed to this turnaround. In 1983, Guilford Transportation Industries, led by Timothy Mellon, purchased B&M for $24 million, initiating changes in corporate governance and operational approach. Labor disputes resulted in strikes during 1986 and 1987; cost reduction efforts included closing Mechanicville Yard—the system’s largest facility—in 1990.

21st century

In 2006, Guilford Rail System rebranded as Pan Am Railways (PAR). Until CSX Transportation acquired Pan Am Railways on June 1, 2022, Boston & Maine Corporation functioned as a non-operating subsidiary holding property assets and employing railroad police officers. Operations were managed by Springfield Terminal Railway—a B&M subsidiary created by Mellon to control labor expenses. Following acquisition, Pan Am Railways and all subsidiaries became part of CSX.

In April 2009, Pan Am formed a joint venture with Norfolk Southern Railway (NS) called Pan Am Southern (PAS). PAR contributed 155 miles of mainline track between Mechanicville, New York, and Ayer, Massachusetts—including assets such as the Hoosac Tunnel and Fitchburg line—as well as 281 miles of secondary routes across several states. NS invested $140 million in cash and assets into PAS; $87.5 million was designated for capital improvements along the Patriot Corridor including terminal expansions and track enhancements. Springfield Terminal oversees all railroad operations for PAS.

Service resumed at B&M’s former Mechanicville yard in January 2012 as an intermodal and automotive terminal under PAS management—supporting regional economic development and logistics activities.

Named Passenger Services

The Boston and Maine Railroad (B&M) managed a variety of named passenger services, frequently collaborating with other rail companies such as Canadian National Railway (CN), Canadian Pacific Railway (CP), Central Vermont Railway (CV), Maine Central Railroad (MEC), New York, New Haven and Hartford Railroad (NH), Pennsylvania Railroad (PRR), Quebec Central Railway (QC), and Rutland Railroad (RUT). Trains originating from New York City or Washington, D.C. typically traveled through Springfield or Worcester, avoiding Boston. Certain commuter routes with upscale clientele also carried specific names and persisted into the MBTA period. Below are tables outlining key named intercity trains operated by B&M.

Boston-based Trains

Name	Number(s)	Destination	Collaborating Railroads	Last B&M Terminal	Discontinuation Year	Additional Information
Alouette	5/20	Montreal via Plymouth and Newport	CP	Wells River	1956	After 1954, rerouted through ; RDC service extended to 1965.
Ambassador	307/332	Montreal via White River Junction and	CV	White River Junction	1956	The New York segment continued until 1966.
Cannon Ball	313/320	Plymouth via Concord	–	–	1959
Cheshire	5505/5506	via Keene	CV	White River Junction	1958
Flying Yankee	15/16	Bangor via , Portland, and Auburn	MEC	Portland	1957
Green Mountain Flyer	64/65	Montreal via Bellows Falls, , and Burlington	RUT	Bellows Falls	1953
Gull	8/23	Halifax via Portland and Vanceboro	CN, CP, MEC	Portland	1960
Kennebec	11/12	Bangor via Dover, Portland, and	MEC	Portland	1958
Minute Man	58/59	Troy via Fitchburg	–	–	1958	Provided connection to Chicago through New York Central Railroad
Mount Royal	5502/5511	Montreal via Bellows Falls, Rutland, and Burlington	RUT	Bellows Falls	1953
Mountaineer	2909/2924	Littleton via Dover and Conway	MEC	Intervale	1955
New Englander	302/325	Montreal via White River Junction and Essex Junction	CV	White River Junction	1953
Penobscot	22/27	Bangor via Dover, Portland, and Auburn	MEC	Portland	1957
Pine Tree	14/19	Bangor via Dover, Portland, and Brunswick	MEC	Portland	1958
Red Wing	302/325	Montreal via White River Junction and Wells River	CP	Wells River	1959	Interchanged cars with the Connecticut Yankee
Speed Merchant	4/9	Portland via Dover	–	–	1965

Trains Serving New York/Washington Through Springfield

Name	Number(s)	Destination	Partner Railroads	Last B&M Terminal	Year Ended	Remarks
Ambassador	307/332	Montreal via White River Junction and Essex Junction	NH, CV	White River Junction	1966
Connecticut Yankee	74/79	Quebec City passing through White River Junction and Newport	CP, NH, QC	Wells River	1952	Car exchange with Red Wing
Day White Mountains	72/77	Berlin via Wells River	NH	–	1956
Montrealer / Washingtonian	70/71	Montreal through White River Junction and Essex Junction	NH, CV, PRR	White River Junction	1966
Night White Mountains	71/76	Berlin via Wells River	NH	–	1956
North Wind	75/70	Whitefield or Bretton Woods passing White River Junction	NH, CV, MEC	White River Junction	1956	Operated during summer months only.

New York/Washington services via Worcester

Train Name	Number	Endpoint	Collaborating railroads	Last B&M terminal	Discontinuation Year	Remarks
Bar Harbor Express	84/85	Bar Harbor (with ferry connection) passing through REDIRECT Template:Boston transportation system , Portland, and Bangor || PRR, NH, MEC || Portland || 1960 || Operated during summer months only.
East Wind	120/121	Bar Harbor (ferry link) via Ayer, Portland, and Bangor	PRR, NH, MEC	Portland	1953	Seasonal summer service.
State of Maine	81/82	Bangor via Ayer and Portland	NH, MEC	Portland	1960

Remaining rolling stock

The streamlined three-car trainset named the Flying Yankee, introduced in 1935 and akin to the Budd Company's Chicago Burlington & Quincy Pioneer Zephyr, was withdrawn from service in 1957 and exhibited for many years. Subsequently obtained by the State of Maine, restoration attempts were unsuccessful. In November 2023, New Hampshire offered the trainset for sale to promote its relocation and refurbishment. By April 2024, ownership transferred to the Flying Yankee Association, which intends to restore and operate it within the Mt. Washington Valley region, potentially utilizing the Conway Scenic Railroad. The trainset was transported to North Conway where its trucks underwent refurbishment.

External links

• Boston & Maine Railroad Historical Society
• July 1, 1923 Official List - Officers, Agents and Stations
• Boston & Maine All-Time Pre-Guilford Diesel Roster
• Selected Annual Reports for Boston and Maine, Internet Archive; 1849–1965 (years missing)