Dedham Branch
| Company type | Railroad branch line |
|---|---|
| Industry | Rail transport |
| Founded | 1835 |
| Fate | Ceased operations in 1967; abandoned by 1991 |
| Headquarters | Dedham, Massachusetts , United States |
| Products | Passenger rail service, freight service (historically) |
The Dedham Branch represented a secondary line branching off from the Boston and Providence Railroad—which was subsequently taken over by the Old Colony Railroad and later by the New York, New Haven and Hartford Railroad. This line commenced operations in 1835, connecting the junction with the main line (currently part of the Providence/Stoughton Line and the Franklin/Foxboro Line) at to the heart of Dedham, Massachusetts. Notably, it holds the distinction of being the first railroad branch line in Massachusetts. Although it was incorporated into the MBTA Commuter Rail network in 1966, it ceased operations just a year later.
Pre-MBTA
The Boston and Providence Railroad (B&P) inaugurated its route from Boston to a point south of Readville on June 4, 1834, followed by an extension from Readville to Canton (now known as Canton Junction) on September 12 of the same year. Initially lacking any branch lines, the Dedham Branch was launched on February 5, 1835, marking Massachusetts’ inaugural branch rail service. Prior to this, since July 1834, B&P had operated stagecoach connections along this corridor. For a period of seven years, service alternated between direct Boston-Dedham trains—referred to as "Dedham Specials"—and horse-drawn carriages transferring passengers at Readville. Beginning in June 1842, continuous Boston-Dedham through trains were established permanently. These trains were B&P’s first dependable commuter services scheduled after 5:00 P.M., aligning with a conventional workday timetable.
Starting in May 1849, trains operated by the Norfolk County Railroad utilized both the Dedham Branch and B&P’s main line to access Boston. This arrangement ended with the introduction of the Boston and New York Central Railroad’s new Islington-Boston route in January 1855 but briefly resumed due to a legal injunction before finally terminating in March 1857.
In June 1850, the West Roxbury Branch opened from Tollgate station through West Roxbury to Dedham. This development shifted all B&P Boston-Dedham commuter traffic onto this new path. Although passenger service continued on the original Dedham Branch, it was restricted to through trains and horse-drawn shuttles running between Readville and Dedham until these services ended in 1875. Even after commuter operations via Readville restarted in 1855, most trains serving Dedham preferred the West Roxbury route.
The B&P came under lease by the Old Colony Railroad in April 1888; subsequently, this company itself was leased by the New York, New Haven and Hartford Railroad (NYNH&H) in March 1893. Throughout these transitions, commuter rail service persisted. In 1893, a significant infrastructure improvement replaced the River Street level crossing with a dedicated railroad bridge.
From 1926 onward, Dedham trains operated on a loop pattern that used the B&P mainline and Dedham Branch for outbound journeys and returned via West Roxbury—or vice versa. This loop service ended in 1938, followed by complete discontinuation of all Dedham Branch operations by April 1940. Later that year, service resumed after a segment of the former West Roxbury Branch between West Roxbury and Dedham was abandoned; other portions remained active for Needham Line and Millis Branch trains.
MBTA era
Established in 1964 with the goal of sustaining Boston’s waning commuter rail services, the Massachusetts Bay Transportation Authority (MBTA) began subsidizing commuter operations run by the New York, New Haven and Hartford Railroad (NYNH&H) starting April 1966. The financial support extended to four southwestern lines into Boston: the Franklin Line, Needham Line, Dedham Branch, and Millis Branch. Despite this backing, services on both the Dedham and Millis Branches—which had been reduced to only one daily round trip each—were terminated on April 21, 1967.
Abandonment
After Penn Central declared bankruptcy in 1971, the MBTA acquired the Dedham Branch along with other commuter rail lines in 1973; nonetheless, passenger operations on the Dedham Branch were never reinstated. During the 1980s, freight service operated by Conrail persisted on the initial mile leading to East Dedham, while the remainder of the route remained inactive. By 1991, all rail activity had ended, and throughout the late 1990s, infrastructure such as tracks and bridges—including those spanning East Street and River Street—were dismantled.
In 1999, the town of Dedham purchased roughly 6.3 acres of former Dedham Branch right-of-way at Dedham Junction, the point where it intersected with the West Roxbury Branch. This land was transformed into Gonzalez Field, a public sports facility. A significant portion of the corridor between Walnut Street and Mount Vernon Street was handed over to the Dedham School Committee in 2008 for development of athletic fields and an access road for a school, resulting in removal of remaining rail components in that section.
Near Industrial Drive in Readville, about 2,245 feet (0.43 miles) of the former rail corridor were converted into a paved multi-use trail for pedestrians and cyclists as part of the Readville Yard redevelopment project in 2020. The following year, Dedham officials proposed extending this pathway—known as the “Heritage Rail Trail”—to establish a continuous pedestrian connection from downtown Dedham to the Readville MBTA station. However, this proposal was rejected by voters in June 2021, preventing conversion of the right-of-way for public trail use.
Current status
Presently, the Dedham Branch operates as a short stub track; its first approximately 2,000 feet (610 meters) adjacent to the Northeast Corridor at Readville station are utilized by the MBTA for maintenance-of-way equipment storage, with active rails terminating at Industrial Drive in Readville. Beyond this point, the corridor has been converted into a paved industrial access road—following cancellation of the Heritage Rail Trail plan in 2021—extending roughly 2,245 feet (684 meters) up to Dedham’s municipal boundary. Between that boundary and the River Street bridge supports lies a 1,700-foot (518-meter) segment retaining abandoned track. The stretch leading toward Dedham Junction is overgrown and no longer maintained; portions have been repurposed as Recreational Road or municipal parking near the former Dedham station location. Gonzalez Field now occupies Dedham Junction itself, with no surviving bridge abutments at East Street. Currently, there are no active proposals to restore or redevelop the Dedham Branch.