Route 86 is a local bus route in Boston and Cambridge operated by the Massachusetts Bay Transportation Authority (MBTA) as part of MBTA bus service. It operates between Reservoir station and Harvard station, via Lower Allston and Brighton Center. It previously operated past Harvard to Sullivan Square station, via Union Square, Somerville, before being cut to Harvard in December 2024 as part of Phase 1 of the MBTA bus network redesign. The 109 was extended to take over route 86's former eastern portion between Harvard and Sullivan.

86
A white and yellow transit bus on an urban street
A route 86 bus on Chestnut Hill Avenue in March 2022
Overview
SystemMBTA bus
GarageSomerville Garage[1]
Route
LocaleBoston and Cambridge
StartHarvard station
EndReservoir station (Cleveland Circle)
Daily ridership6,150 (2018, old routing)[2]

In 2018, it had the 18th-highest weekday ridership on the system, though it ranked 37th by number of weekday trips.[2] A 2018–19 MBTA review of its bus system found that route 86 had infrequent and unreliable service, including irregular scheduled headways, despite its high ridership and significance as a crosstown connecting route.

Transit service on three portions of the modern route date back to horsecar lines opened in the 19th century, with the section between Union Square and Sullivan Square opened in 1858. Two of those sections were converted to electric streetcars in the 1890s. Three overlapping bus routes (later designated 63, 86, and 91) were established between 1925 and 1931, replacing circumferential streetcar services and creating new connections. Route 86 ran between Union Square, Allston and Union Square, Somerville until it was extended to Sullivan Square in 1977 and 1981 to supplement route 91. In 1989, the western end was extended to Cleveland Circle, replacing route 63.

Route

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Route 86 runs between Harvard station in Cambridge and Reservoir station at Cleveland Circle on the Brookline / Brighton, Boston border. Reservoir-bound buses at Harvard board at the intersection of Massachusetts Avenue and Garden Street at Dawes Island, while Harvard-bound buses enter the Harvard Bus Tunnel via Eliot Street and Bennett Street before terminating at Dawes Island. South of Harvard Square, the route runs south on John F. Kennedy Street / North Harvard Street to Barry's Corner, west on Western Avenue, and south on Leo M. Birmingham Parkway and Market Street to Brighton Center, then south on Chestnut Hill Avenue to the Reservoir station busway.[3][2][4][5]

Route 86 runs as a local route with standard local bus fare. In 2018, on the old routing between Reservoir and Sullivan, the route averaged 6,150 boardings on weekdays; average weekend ridership was 3,040 on Saturdays and 1,840 on Sundays. This made it the 18th-highest-ridership route in the MBTA bus system, with more boardings than four of the key bus routes. Despite this, it ranked 37th by number of weekday trips, leading to crowding on many trips.[2]

History

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Early lines

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Several portions of the route originated as horsecar and streetcar lines:

  • A short section on Chestnut Hill Avenue between Beacon Street and Commonwealth Avenue opened in 1896 as an extension of the electric Beacon Street line.[6] The last revenue service over those tracks ran in 1926, though it remains in use for non-revenue moves.[7]: 197 
  • The segments in Allston and Brighton on North Harvard Street, Western Avenue, and Market Street, and the former segment between Harvard Square and Union Square (now part of route 109) originated as horsecar lines of the Cambridge Railroad. The Western Avenue and Market Street segments opened as part of a line from Central Square, Cambridge in 1880, which was electrified in 1896.[8][9] The North Harvard Street segment, which opened in 1883, was never electrified and was abandoned in the early 1890s.[7]: 50 
  • The former segment (now part of route 109) on Kirkland Street between Harvard Square and Beacon Street was opened as a horsecar line of the Charles River Street Railway in 1882; it was never converted to electric operation and was abandoned in the early 1890s.[7]: 50 
  • The former segment (now part of route 109) between Sullivan Square and Union Square, Somerville was a horsecar line of the Somerville Horse Railroad (later Middlesex Railroad) opened in 1858.[7]: 200  Electric service began on October 17, 1895; streetcars initially used Brighton, Perkins, Caldwell, and Broadway to avoid the grade crossing near Sullivan Square.[10][9][11] This diversion was eliminated by 1898, though the grade crossing was not replaced with a bridge until 1901.[12]: 535 [13]

Bus replacements

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Streetcar tracks on Market Street in Brighton in 1930

Horsecar and streetcar operations in Boston and surrounding municipalities were consolidated under the West End Street Railway in the 1880s; it was leased by the Boston Elevated Railway (BERy) in 1897. The BERy began operating bus service in 1922.[7]: 46  A Harvard Square–Union Square, Somerville bus route began operation on August 22, 1925. It was extended from Harvard Square to Union Square, Allston on December 19.[14][7]: 50 

By 1930, the Union Square–Sullivan Square segment was operated as part of a Central Square–Sullivan Square streetcar line. On February 1, the Central Square–Union Square segment was replaced by a bus route, leaving a Union Square–Sullivan Square streetcar shuttle.[15] On November 15, that shuttle was replaced with a new bus route at the city's request, with the intention of reducing congestion in Union Square.[16][17][7]: 200  The two bus routes were connected into a single route on February 14, 1931, again forming a Central Square–Sullivan Square route.[18] The Sullivan–Union tracks remained in use for non-revenue equipment moves until 1951.[19]: 143 

On June 8, 1931, the Brighton Center–Central Square streetcar line was replaced with buses and extended south to Commonwealth Avenue.[20][7]: 54  Initially, only half of service operated south of Brighton Center.[21] (The Western Avenue tracks would remain in use until 1950 for Watertown service, which is now bus route 70.[7]: 210 )

Later history

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In 1940–41, the BERy reassigned its public-facing route numbers.[22]: 27  The Commonwealth Avenue–Central Square route was designated route 63, Union Square–Union Square as route 86, and Central Square–Sullivan Square as route 91.[23] The Western Avenue segment of route 63 was eliminated in February 1943 as a wartime measure, but it was extended slightly from Commonwealth Avenue to Cleveland Circle. The Western Avenue segment was resumed in 1946, forming a Cleveland Circle–Central Square route.[7]: 63 

The BERy was replaced in 1947 by the Metropolitan Transit Authority (MTA). Sunday service on route 63 ended in 1958.[24] On July 4, 1959, the southern terminal was extended slightly from Cleveland Circle to a new busway at Reservoir station as the Riverside Line opened, though the terminus was still listed as "Cleveland Circle" in public schedules.[25] In September 1962, the MTA through-routed several routes as part of experimental attempts to increase ridership. Route 63 was interlined with route 83 to form a Cleveland Circle–Porter Square route, while route 91 was interlined with route 93 to form a Central Square–Haymarket route. Neither was successful; they returned to their previous terminals in March 1964 and June 1963, respectively.[24]

 
A route 86 bus at Sullivan Square in 2006

The MTA was in turn replaced by the Massachusetts Bay Transportation Authority (MBTA) in 1964. Sunday service on a Union Square, Somerville–Cleveland Circle route – a combination of routes 63, 64, and 86 – began in June 1973. In September 1977, peak hour route 86 service was extended to Sullivan Square, supplementing route 91.[24] The Sunday route was discontinued in April 1981, but off-peak and Saturday route 86 service was extended to Sullivan Square.[26][24] At the same time, weekday evening and Saturday morning service on routes 63 and 64 was combined into a loop that followed route 64 westbound and route 63 eastbound. This loop route began running on Sundays in January 1983. From 1979 to the early 1980s, route 86 was detoured over Somerville Avenue and Dane Street west while the Washington Street bridge over the Fitchburg Line was rebuilt.[24]

In December 1989, route 63 was discontinued, with route 86 realigned over much of the former route to form a Cleveland Circle–Sullivan Square circumferential line. Route 66 was extended from Union Square to Harvard Square to replace the realigned segment of route 86 (supplementing it between Barry's Corner and Harvard Square), while route 70 continued serving the discontinued east portion of route 63. Sunday service on route 86 began at this time. Elderly patrons who lost their one-seat ride from Brighton to Central Square petitioned for route 63 to return. As a result, midday Cleveland Circle–Central Square service, operating as a variation of route 64, operated from December 1990 to December 1993.[24]

Peak-hour short turn trips of route 86 were added in the 1990s. Limited-stop crosstown route CT2 was extended to Sullivan Square in September 2000, supplementing routes 86 and 91 on the Union Square–Sullivan Square segment. In September 2008, eastbound buses were rerouted through the Harvard Bus Tunnel, rather than passing through Harvard Square on the surface. Most peak-hour short turn trips were discontinued in September 2011. From April 2019 to May 2020, route 86 was detoured via Cross Street while the Lowell Line overhead bridge was rebuilt as part of the Green Line Extension project.[24] A 2018–19 MBTA review of its bus system found that route 86 had infrequent and unreliable service, including irregular scheduled headways, despite its high ridership and significance as a crosstown connecting route.[2] No short-term changes to the routing were recommended.[27]

By 2022, scheduled headways were more consistent than during the 2018–19 review.[28][29] In May 2022, the MBTA released a draft plan for a systemwide network redesign. The draft called for the 86 to be cut to a Harvard–Reservoir route; the Harvard–Sullivan Square segment would become an extension of route 109 with higher frequency.[30][31] A revised proposal in November 2022 kept these changes.[32][33] The change occurred on December 15, 2024.[5] Frequency was increased on the shortened 86 and the extended 109.[34]

References

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  1. ^ "Ridership and Service Statistics" (PDF) (14th ed.). Massachusetts Bay Transportation Authority. 2014.
  2. ^ a b c d e "Route 86" (PDF). Massachusetts Bay Transportation Authority. December 2018.
  3. ^ "2023–24 System Map". Massachusetts Bay Transportation Authority. December 17, 2023.
  4. ^ 86 Harvard Sq–Reservoir Sta (PDF) (Map). Massachusetts Bay Transportation Authority. December 15, 2024. Retrieved December 16, 2024.
  5. ^ a b "Phase 1 Service Changes". Massachusetts Bay Transportation Authority. Retrieved December 16, 2024.
  6. ^ Clarke, Bradley H.; Cummings, O.R. (1997). Tremont Street Subway: A Century of Public Service. Boston Street Railway Association. p. 58. ISBN 0938315048.
  7. ^ a b c d e f g h i j Humphrey, Thomas J. (August 2020). "Origin and Development of the Fixed-Route Local Bus Transportation Network in the Cities and Towns of the Massachusetts Bay Transportation Authority District as of December 31, 1973: Revised Edition" (PDF). NETransit.
  8. ^ "The Union Street Railway". Boston Globe. December 30, 1879. p. 4 – via Newspapers.com.  
  9. ^ a b Ninth Annual Report of the West End Street Railway Company for the Year Ending September 30, 1896. Walker, Young & Co. 1896. p. 7 – via Internet Archive.
  10. ^ "Union Square Electrics". Boston Globe. August 9, 1895. p. 7 – via Newspapers.com.
  11. ^ "Horse Line No Longer". Boston Globe. October 15, 1895. p. 7 – via Newspapers.com.
  12. ^ "The Boston Elevated Railway Company: A Model Road". Street Railway Review. Vol. 8. August 1898. pp. 525–545.
  13. ^ "Will be ready for use next month". Boston Globe. June 14, 1901. p. 3 – via Newspapers.com.
  14. ^ "Elevated to Run Busses Allston to Somerville". Boston Globe. December 16, 1925. p. 16 – via Newspapers.com.
  15. ^ "Changes in Bus Service Announced by Elevated". Boston Globe. February 1, 1930. p. 4 – via Newspapers.com.
  16. ^ "Many Seek Busses to Replace Trolley". Boston Globe. September 11, 1930. p. 12 – via Newspapers.com.
  17. ^ "Extension of El Bus Service in Somerville". Boston Globe. November 14, 1930. p. 7 – via Newspapers.com.
  18. ^ "Central-Sq Bus Line to be Extended to Sullivan Sq". Boston Globe. February 13, 1931. p. 11 – via Newspapers.com.
  19. ^ Clarke, Bradley H. (2015). Streetcar Lines of the Hub: Boston's MTA Through Riverside and Beyond. Boston Street Railway Association. ISBN 9780938315070.
  20. ^ "Brighton–Cambridge Bus Service Announced". Boston Globe. June 6, 1931. p. 21 – via Newspapers.com.
  21. ^ "A Decade of the Bus on the "El": Part II: Bus Routes of the Last Five Years". Co-operation. Vol. 11, no. 8. Boston Elevated Railway. August 1932. p. 124.
  22. ^ Clarke, Bradley H. (2003). Streetcar Lines of the Hub – The 1940s. Boston Street Railway Association. ISBN 0938315056.
  23. ^ Lufkin, Richard F. (1942), Boston Elevated Railway System Route Map, Boston Elevated Railway – via Wikimedia Commons
  24. ^ a b c d e f g Belcher, Jonathan. "Changes to Transit Service in the MBTA district" (PDF). Boston Street Railway Association.
  25. ^ "Plenty of Parking on New M.T.A. Highland Branch". Boston Globe. June 16, 1959. p. 33 – via Newspapers.com.
  26. ^ "The bus routes affected". Boston Globe. April 3, 1981. p. 19 – via Newspapers.com.
  27. ^ "Better Bus Project Route Proposals" (PDF). Massachusetts Bay Transportation Authority. January 2019.
  28. ^ Belcher, Jonathan (January–February 2022). "MBTA Vehicle Inventory as of February 28, 2022". Rollsign. Vol. 59, no. 1–2. Boston Street Railway Association. p. 24.
  29. ^ "86 Sullivan Sq Sta – Reservoir Sta" (PDF). Massachusetts Bay Transportation Authority. March 13, 2022.
  30. ^ "A better bus network: new connections, more service, more frequency. See what this means in Cambridge" (PDF). Massachusetts Bay Transportation Authority. May 2022.
  31. ^ "Draft Bus Network Redesign Map" (PDF). Massachusetts Bay Transportation Authority. May 2022.
  32. ^ "What we changed from the May 2022 Proposal" (PDF). Massachusetts Bay Transportation Authority. November 7, 2022.
  33. ^ "Revised Bus Network Fall 2022" (PDF). Massachusetts Bay Transportation Authority. November 3, 2022.
  34. ^ Bedford, Tori (December 12, 2024). "The MBTA bus network is changing. Here's what you need to know". WGBH. Retrieved December 16, 2024.
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