SMRT Bus Service 857

SMRT Bus Service 857 is a trunk route from Yishun Temporary Bus Interchange and looping at Suntec City, passing through Yio Chu Kang Road, CTE, Geylang Bahru, Little India and Bras Basah.


Route
Bus Service 857: Yishun ↺ Temasek Avenue (Loop)
From Yishun Looping at Temasek Ave
  • Yishun Ctrl
    – Yishun Temp Int NS13
  • Yishun Ctrl 1
    – Yishun Polyclinic
    – Opp Blk 935
  • Yishun Ave 2
    – Blk 608
    – Opp Khatib Stn NS14
    – Yishun Sports Hall
  • Lentor Ave
    – Aft Yishun Ave 1
    – Aft Sg Seletar Bridge
    – Lentor Flyover
    – Opp Bullion Pk Condo
    – Opp Countryside Est
    – Bef Yio Chu Kang Rd
  • Yio Chu Kang Rd
    – Opp NCS Hub
    – Opp UE Bizhub Ctrl
    – Opp ST Electronics
    – Bef KLC Intl Inst
    – Opp Sunrise Gdns
  • CTE (Express)
  • Jln Toa Payoh
    – St. Andrew’s Village
  • Bendemeer Rd
    – MOM Svcs Ctr
    – Blk 54
    – Blk 44
    – Opp Boon Keng Stn NE9
    – Bef Lavender St
  • Jln Besar
    – Hoa Nam Bldg
    – Aft Allenby Rd
    – Opp Veerasamy Rd
    – Jln Besar Stn Exit A DT22
  • Bencoolen St
    – Opp NAFA Campus 3
    – Opp Bencoolen Stn Exit B DT21
  • Bras Basah Rd
    – Aft Bras Basah Stn Exit A CC2
    – Raffles Hotel CC3  EW13NS25
  • Raffles Blvd (Express)
  • Temasek Blvd
    – Suntec Convention Ctr CC3
  • Temasek Ave
    – Promenade Stn CC4DT15
    – Opp The Ritz-Carlton
  • Raffles Ave
    – Seating Gallery
    – The Esplanade
  • Stamford Rd
    – Capitol Bldg EW13NS25
    – SMU CC2
  • Prinsep St
    – Sch of The Arts
  • Selegie Rd
    – Peace Ctr
    – Selegie Ctr
  • Serangoon Rd
    – Tekka Ctr
    – Broadway Hotel
    – Sri Srinivasa Perumal Tp NE8
    – Sri Vadapathira K Tp
    – Kwong Wai Shiu Hosp
    – Boon Keng Stn/Blk 102 NE9
    – Opp Bendemeer Pr Sch
    – St. Michael’s Pl
    – Aft Moonstone Lane
  • Jln Toa Payoh
    – Opp St. Andrew’s Village
  • CTE (Express)
  • Yio Chu Kang Rd
    – Aft Sunrise Gdns
    – Aft KLC Intl Inst
    – ST Electronics
    – UE Bizhub Ctrl
    – NCS Hub
  • Lentor Ave
    – Aft Yio Chu Kang Rd
    – Countryside Est
    – Bullion Pk Condo
    – Aft Lentor Flyover
    – Bef Sg Seletar Bridge
    – Bef Yishun Ave 1
  • Yishun Ave 2
    – Opp Yishun Sports Hall
    – Bef Khatib Stn NS14
    – Blk 790
  • Yishun Ctrl 1
    – Bef Blk 935
    – Opp Yishun Polyclinic
  • Yishun Ctrl
    – Yishun Temp Int NS13

 

Technical Information
Route WAB_logo_20px
Yishun Temporary Bus Interchange ↺ Temasek Avenue (Loop)
Passes Through Yio Chu Kang Rd, CTE, Boon Keng, Little India, Bras Basah, Suntec City
Route Length 43.3 km
Travelling Time 120 mins
Operator Information
BCM Route Package Sembawang – Yishun Bus Package
Current Operator SMRT Buses Ltd
Current Depot Ang Mo Kio Bus Depot (AMDEP)
Current Fleet 12-metre Double Deck Bus:
Alexander Dennis Enviro500
MAN A95
Volvo B9TL
12-metre Single Deck Bus:
MAN A22
Mercedes-Benz OC500LE
Mercedes-Benz O530 Citaro
Departure Times from Yishun
0530hrs – 2240hrs (Weekdays & Saturdays | Full loop)
0545hrs – 2240hrs (Sundays/Public Holidays | Full loop)
2241hrs – 2330hrs (Daily | Terminates at Temasek Blvd (Suntec Convention Ctr))
Departure Times from Temasek Blvd
0621hrs – 2328hrs (Weekdays)
0618hrs – 2321hrs (Saturdays)
0636hrs – 2327hrs (Sundays & Public Holidays)
Frequency Loop Service
0630-0830: 03 – 07 mins
0831-1659: 05 – 09 mins
1700-1900: 06 – 10 mins
After 1900: 08 – 10 mins

Service 857 connects the residential estates of Yishun, Khatib, and private estates around Yio Chu Kang Road, with a fast connection to the City areas of Little India, Bras Basah, Suntec City and Marina Centre. The route incorporates an express sector on the Central Expressway (CTE) between Yio Chu Kang Road and Jalan Toa Payoh in both directions, making it a popular connection between the North and the City.

Demand for the route is moderate during off-peak hours but very high during peak hours, as residents commute to and from the City and various industries along Yio Chu Kang Road. High capacity double-deck buses were deployed from 26 April 2015.

Introduced in 2001 by Trans-Island, the route has not undergone any amendments since, except for a diversion to Prinsep Street when a portion of Bencoolen Street was closed for Downtown Line construction between 2011 – 2016.

Between 2241hrs and 2330hrs daily, buses leaving Yishun Temp Int will terminate at 02151 Temasek Boulevard (Suntec Convention Ctr). The last bus returning to Yishun leaves Suntec City at 2328hrs.

Fare: Charges basic distance fares. See Bus Fares. Calculate your bus fare using LTA’s fare calculator on MyTransport.sg here.

MRT Stations Served
Short Trip Service
  • Service 857A: Yishun Temp Int → Yio Chu Kang Road (Opp Sunrise Gdns)
    Weekdays, except Public Holidays: 0703hrs & 0715hrs

Service 857A caters to the industries along Yio Chu Kang Road, reducing peak hour loading on Service 857 and hence benefitting commuters heading from Yishun towards the city.

Special Departures
  • Yishun Temp Int → Temasek Ave (Promenade Stn)
    Weekdays AM Peak hours
  • Yishun Temp Int → Temasek Blvd (Suntec Convention Ctr)
    Daily, from 2241hrs to 2330hrs

Gallery

Operator History
  • 2001 – 2004: Trans-Island Bus Services Ltd
  • 2004 – Present: SMRT Buses Ltd

The Bus Service Operating License (BSOL) for this route will be renewed in 2020 under the Sembawang – Yishun Bus Package.

History
  • 2001 (14 Jan): Introduced as a trunk service from Yishun Int to Suntec City (Loop)
  • 2011 (16 Oct): Amended to serve Middle Rd, Selegie Rd & Prinsep St with the closure of a section along Bencoolen St for Downtown Line construction
  • 2012 (29 Apr): Designated wheelchair-accessible bus route (WAB)
  • 2013: Service improvement under the Bus Service Enhancement Programme (BSEP)
  • 2015 (14 Mar): Amended to Yishun Temp Int via Yishun Central 1
  • 2015 (26 Apr): Start of Alexander Dennis Enviro500 double-decker deployments
  • 2015 (Jun): Bus Service Reliability Framework (BSRF) implemented for trial till Aug 2016
  • 2016 (11 Dec): Resume plying Bencoolen Street with the completion of Downtown Line works (Main Article)

Past Routings:

 

External Links:

Back to Bus Services
Back to Bus Articles

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One thought on “SMRT Bus Service 857

  • 2 January 2018 at 11:14 AM
    Permalink

    boarded 857 at Bras Basah to look home to Upper Serangoon/St. George’s Road last night after 7pm (probably 7:15pm).

    why was 857 instructed to be driven at such a slow pace when the bus is filled with commuters from Little India? when bus is filled up, why is bus told “to be at crawling speed” (sorry, i have no other expression however it is ludicrous decision).

    and this was a single-deck … i can understand if 857 happened to be double-deck, in fact for weekends and public holidays, double-deck buses seem to be needed especially when foreign workers are returning home (single-decks simply is insufficient for the mass numbers at Little India).

    Reply

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