Green Line "C" Branch
|Green Line "C" Branch
Beacon Street Branch
A train at St. Marys Street station
|Daily ridership||14,579 (2010 typical weekday, surface boardings only)|
|Opened||October 23, 1932|
|Character||Underground (Kenmore and eastward)
Dedicated Lane ROW (west of Kenmore)
|Rolling stock||Kinki Sharyo Type 7
Ansaldobreda Type 8
|Track gauge||4 ft 8 1⁄2 in (1,435 mm)|
The "C" Branch, also called the Beacon Street Branch or Cleveland Circle Branch, is one of the streetcar/light rail lines that runs into the Massachusetts Bay Transportation Authority's Green Line subway in the Boston, Massachusetts area. The surface section is in the median of Beacon Street, splitting from the "B" and "D" Branches at Kenmore before surfacing onto Beacon Street via the St. Marys Street Incline. At the other end of the route is Cleveland Circle, a short walk from Reservoir on the "D" Branch and Chestnut Hill Avenue on the "B" Branch. On the other side of Kenmore, "C" trains run through the Boylston Street Subway and Tremont Street Subway, reversing direction at North Station as of November 2005[update].
Traffic Signals 
The "C" branch runs on a dedicated median on Beacon Street in Brookline, with a total of 18 grade crossings at major cross streets. At these crossings, trams must stop and follow traffic signals. The signals on Beacon Street in Brookline could in theory be optimized to make the Green Line run faster. However, the MBTA, which would be expected to pay for the streetcar sensors, does not consider the project to be cost-effective. In 2007, the Boston Globe published letters from riders who are in favor of these sensors, a letter from the MBTA spokesperson arguing that a major study is needed before the MBTA spends money, and a letter arguing that the T's spokesperson is giving too many excuses.
In January 2008, the MBTA hired a consultant to study the issue. As of 2011, the Town of Brookline was considering formally asking the MBTA to cooperate in setting up traffic signal prioritization to speed up Green Line trains on Beacon Street.
The first tracks on Beacon Street were laid in 1888, running from Massachusetts Avenue west to Coolidge Corner. The next year the rest of the line to Cleveland Circle opened, with access to the Reservoir Carhouse. In 1889, the first electric streetcar route (see Green Line "A" Branch) used Beacon Street from Coolidge Corner east to Massachusetts Avenue, then ran south on Massachusetts Avenue and east on Boylston Street to Park Square. That same year the line on Beacon Street to Cleveland Circle was electrified.
Another connection to the Beacon Street line was provided at Washington Square; streetcars came from Brookline Village along Washington Street and turned west on Beacon Street. This line was later extended north on Chestnut Hill Avenue and west on Commonwealth Avenue to Boston College, and was the predecessor of the 65 bus route.
On September 1, 1897, the Tremont Street Subway opened, and then or soon after Beacon Street service began to run into it via the Boylston Street Portal at the Public Garden, turning around at Park Street. On October 3, 1914, the Boylston Street Subway extended the underground portion to the Kenmore Incline just east of Kenmore Square, and the underground Kenmore and the St. Marys Street Incline extended it west on October 23, 1932.
Until 1967, when it was named the "C" Branch, the Beacon Street route had the map number 61.
- November 20, 1961: cut back from Lechmere to North Station all but Sundays
- March 25, 1967: extended to Lechmere all times
- June–September 1968: cut back to Government Center Sundays, restored to Lechmere afterwards
- March 21, 1980: cut back to Government Center all but rush hours
- June 21, 1980: extended to Lechmere all times
- April 4, 1981: cut back to Park Street
- June 26, 1982: extended to Government Center
- July 30, 1983: extended to North Station
- March 28, 1997: cut back to Government Center
- January 1, 2005: extended to North Station
As of 2012[update], regular C service terminates at North Station.
Station listing 
|Station||Location||Time to Park Street||Transfers and notes|
|North Station to Kenmore segment shared by other Green Line branches|
|St. Marys Street||Beacon Street at St. Marys Street||19 minutes||CT2 bus to Sullivan or Ruggles|
|Hawes Street||Beacon Street at Hawes Street||20 minutes|
|Kent Street||Beacon Street at Powell Street||21 minutes|
|St. Paul Street||Beacon Street at St. Paul Street||22 minutes|
|Coolidge Corner||Beacon Street at Harvard Street||24 minutes||66 Bus to Harvard Square or Dudley|
|Summit Avenue||Beacon Street at Summit Avenue||25 minutes||Used to be named Winchester Street.|
|Brandon Hall||Beacon Street across from Brandon Hall||26 minutes|
|Fairbanks||Beacon Street at Fairbanks Avenue||27 minutes|
|Washington Square||Beacon Street at Washington Street||28 minutes||65 Bus to Kenmore Square or Brighton Center|
|Tappan Street||Beacon Street at Tappan Street||29 minutes|
|Dean Road||Beacon Street at Dean Road||30 minutes|
|Englewood Avenue||Beacon Street at Englewood Avenue||31 minutes|
|Cleveland Circle||Beacon Street at Chestnut Hill Avenue||32 minutes||Nearby to Reservoir and Chestnut Hill Avenue stations|
No stations on the "C" Branch have MBTA parking, although some have a small number of local parking spots. The only stations with MBTA parking served by "C" trams are North Station and Haymarket, which also serve "E" Branch trams.
All of the "C" branch stations from Englewood Avenue to Hawes Street are in Brookline; St. Marys Street and the subway stops are in Boston, and Cleveland Circle is in Brighton.
|Wikimedia Commons has media related to: Green Line "C" Branch|
- "Ridership and Service Statistics". Massachusetts Bay Transportation Authority. 2010 (13th edition). Retrieved 31 July 2011.
- "Google Maps". Google Inc. 2011. Retrieved 27 September 2011.
- Masis, Julie (2 December 2007). "Beacon gets smart lights, but T isn't along for the ride". The Boston Globe. Retrieved 31 July 2011.
- "Letters". The Boston Globe. 9 December 2007. Retrieved 31 July 2011.
- "Letters". The Boston Globe. 16 December 2007. Retrieved 31 July 2011.
- "Letters". The Boston Globe. 30 December 2007. Retrieved 31 July 2011.
- Masis, Julie (27 January 2008). "T may get edge on Beacon St.". The Boston Globe. Retrieved 31 July 2011.
- Parker, Brock (January 11, 2011). "Brookline mulling how to speed up C Line along Beacon Street". boston.com (The Boston Globe). Retrieved 2011-08-02.
- Belcher, Jonathan (20 July 2011). "Changes to Transit Service in the MBTA district". Retrieved 31 July 2011.
- Association for Public Transportation, Car-Free in Boston, A Guide for Locals and Visitors, 10th ed. (2003), p. 117.
- Circle (C) "Green Line: Cleveland Circle (C)". Massachusetts Bay Transportation Authority. Retrieved 27 September 2011.