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MBTA B Branch

From Northeast Transit Wiki

Green Line B Branch

Overview
Type Light Rail
System Green Line
Operator MBTA
Locale Boston
Route
Termini Government Center
Boston College
Stations 23
Route length 6.6 Mi (10.6km)
Service
Opened 1896
Frequency Every 6-20 Minutes
Rolling stock Type 7, Type 8, Type 9
Track gauge 4 ft 8.6 in (1435mm)
Electrification 600 V DC Overhead

Route map

Government Center
Park Street
Boylston
Arlington
Copley
To Heath Street
Hynes Convention Center
Kenmore
To Cleveland Circle and Riverside
Blandford Street
Boston University East
Boston University Central
University Road
Amory Street
Babcock Street
To Watertown Yard
Packards Corner
Fordham Road
Harvard Ave
Griggs Street
Allston Street
Warren Street
Summit Avenue
Washington Street
Mount Hood Road
Southerland Road
Leamington Road
Chiswick Road
Chestnut Hill Avenue
To Reservoir Yard
South Street
Greycliff Road
Lake Street
Boston College



The Green Line B Branch (often shorted to the B branch, Comm ave line, or BC line) is a branch of the green line running from downtown Boston, MA to the Lake Street loop (near Boston College's Newton Campus).

Route Description

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The route runs underground (in cut-and-cover tunel) between Government Center and Kenmore, surfacing just east of Blandford St. Trains then run in an at grade median to Boston College.

Route Diagram

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Station Chain Notes / Connections
Government Center A112+71 Green Line: D, E
Blue Line
MBTA Bus: 354
Park Street A96+41 Red Line
Silver Line: SL5
MBTA Bus: 43

At Downtown Crossing:
Orange Line
MBTA Bus: 7, 11, 501, 504, 505

Boylston A85+46 Silver Line: SL5
MBTA Bus: 43
Arlington A65+11 MBTA Bus: 9, 10, 55, 504, 505
Copley A46+52 Green Line: E Branch
MBTA Bus: 9, 10, 39, 55, 504, 505

At Back Bay:
Framingham/Worcester Line
Needham line
Franklin/Foxboro Line
Providence/Stoughton Line

Hynes Convention Center A19+02 MBTA Bus: 1, 55
Kenmore B3+33 Green Line: C Branch / D Branch
MBTA Bus: 8, 19, 57, 60

At Lansdowne:
Framingham/Worcester Line

Blandford Street B16+23 MBTA Bus: 57
Boston University East B28+01 MBTA Bus: 57
Boston University Central B35+89 MBTA Bus: 47, 57, CT2
University Road Closed 1975
Amory Street B57+00 MBTA Bus: 57
Babcock Street B72+75 MBTA Bus: 57
Packards Corner B85+98 MBTA Bus: 57
Fordham Road Closed April 20 2004
Harvard Avenue BW101+28
BE104+77
MBTA Bus: 66
Griggs Street B113+75 N/A
Allston Street BW121+65
BE125+14
N/A
Warren Street BW129+45
BE133+03
N/A
Summit Avenue Closed April 20 2004
Washington Street B148+68 MBTA Bus: 65
Mount Hood Road Closed April 20 2004
Sutherland Road B163+45 N/A
Leamington Road Closed June 21 1980
Chiswick Road B176+56 N/A
Chestnut Hill Ave B185+91 MBTA Bus: 86
South Street B200+23 N/A
Greycliff Road Moved from Foster Street around 1970, closed April 20, 2004
Lake St BW222+09 Alternate Terminal
Boston College B226+79 N/A