SBS Transit Bus Service 139M

SBS Transit Bus Service 139M is a trunk service plying between Toa Payoh Interchange and looping at Jalan Bahagia, passing through Balestier Road and Jalan Rajah. It is a route variant of Service 139, introduced under the Bus Service Enhancement Programme (BSEP) and launched on Sunday, 14 September 2014.

139M
Toa Payoh Int ↺ Jln Bahagia (Loop)
52009 Toa Payoh Int NS19 Lor 6 Toa Payoh
52079 Opp Trellis Twrs Jln Toa Payoh
50161 Bef Jln Dusun Balestier Rd
50171 Zhongshan Mall Balestier Rd
52401 Blk 102 Jln Rajah
52411 Blk 105 Jln Rajah
52451 Blk 114 Whampoa Rd
52129 Blk 29 Jln Bahagia
52109 Bet Blks 33/34 Jln Bahagia
52419 Curtin S'pore Jln Rajah
52409 Opp Blk 102 Jln Rajah
52479 Opp EASB Ah Hood Rd
50169 Aft Irrawaddy Rd Balestier Rd
51011 Opp Tan Tong Meng Twr Thomson Rd
52071 Trellis Twrs Jln Toa Payoh
52009 Toa Payoh Int NS19 Lor 6 Toa Payoh
Technical Information
Route  Toa Payoh Bus Interchange ↺ Jalan Bahagia (Loop)
Passes Through Jln Toa Payoh, Balestier Rd, Jln Rajah
Route Length 7.9 km
Travelling Time 30 mins
Operator Information
BCM Route Package Bishan – Toa Payoh Bus Package
Current Operator SBS Transit Ltd
Current Depot Braddell Bus Park (BRBP)
Current Fleet 12-metre Single Deck Bus
– Scania K230UB
Departure Times from Toa Payoh
0535hrs – 2300hrs (Weekdays & Saturdays)
0545hrs – 2300hrs (Sundays & Public Holidays)
Frequency Loop Service
0630hrs – 0830hrs: 10 – 19 mins
0831hrs – 1659hrs: 12 – 20 mins
1700hrs – 1900hrs: 10 – 20 mins
After 1900hrs: 12 – 18 mins

 

Service 139M provides residents of St. Michael’s Estate and Balestier Road with greater connectivity to Toa Payoh MRT and Interchange, along with other amenities in the neighborhood. The route serves HDB Hub, Toa Payoh Town Park, Sun Yat Sen Nanyang Memorial Hall, HomeTeamNS – JOM@Balestier and Whampoa CC. This bus service is introduced under the Bus Service Enhancement Programme (BSEP), as well as the third M-suffixed service under the BSEP.

The service duplicates Service 139, relieving demand and improving reliability of bus services for commuters along 139’s most crowded stretches of route. With Service 139 operating at low headway during most parts of the day, 139M will enhance connections along the high demand sectors between Toa Payoh and St. Michael’s Estate.

As a route variant of Service 139, this service is wheelchair-accessible as of introduction. Short Trip Service 139A has been withdrawn after the introduction of 139M due to duplication.

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

MRT Stations Served
Route Variants
  • Service 139: Toa Payoh Bus Interchange ↔ Bukit Merah Bus Interchange

 

 


Gallery

 


Operator History
  • 2014 – Present: SBS Transit Ltd

The Bus Service Operating License (BSOL) for this route will be renewed in 2026 under the Bishan – Toa Payoh Bus Package.

History
  • 2014 (14 Sep): Introduced between Toa Payoh Int and St. Michael’s Estate under LTA’s Bus Service Enhancement Programme (BSEP)

External Links:

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References:

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