Trunk Services 170 - 179

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Revision as of 10:03, 14 April 2026 by WLTransit 100 (talk | contribs) (Reorganised all services downroutes and timings info into Special Departures info)
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Service 170

Route Depot Fleet Size Operator Bus Package
Queen Street Terminal ↔ Larkin Terminal Ulu Pandan Depot (UPDEP) 18 SBS Transit Bukit Merah
Fleet

SG1020Z SG1021X SG1022T SG1028C SG1029A SG1030U SG1031S SG1032P SG1033L SG1035G SG1036D SG1037B SG1039X SG1040R SG1047Y SG1048U SG1049S SG1050L
18 Mercedes-Benz O530 Citaro (18 Batch 3)

Notes
  • This service calls at the following bus stops in both directions:
    • Bus Stop 46049 - W'lands Train Checkpt
    • Bus Stop 46088 - Blk 25
  • This service uses color plates:
    • Woodlands Train
      Checkpoint /
      JB Larkin
      (towards Larkin Terminal)
    • Queen
      Street
      (towards Queen Street Terminal)
  • Only Agensi Pengangkutan Awam Darat (APAD)-registered Buses are allowed to enter Malaysia.
  • Special Departures
    • 21.2km Woodlands Road (B/S 45131 • Opp Kranji Stn) towards Larkin Terminal
      • Weekdays: 05:30, 05:54
      • Weekends & PH (SG): 05:30, 05:50
    • 7.1km Johor Bahru (B/S 46219 • Johor Bahru Checkpt) towards Queen Street Terminal
      • Weekdays: 05:00, 05:19, 05:39
      • Saturdays: 05:00, 05:22, 05:44
      • Sundays & PH (SG): 05:23, 05:35, 05:46
    • 10.1km Woodlands Centre Road (B/S 46069 • W’lands Train Checkpt) towards Queen Street Terminal
      • Weekdays: 05:05, 05:19
  • Weekdays: 12A-12P / 4S / 1E / 1T (18 buses)
  • Saturdays: 12A-12P / 1E / 1T (14 buses)
  • Sundays & Public Holidays: 12A-12P / 1S / 1T (14 buses)
  • External Links:

Service 170X

Route Depot Fleet Size Operator Bus Package
Woodlands Road (Kranji Stn) ↔ JB Sentral Terminal Ulu Pandan Depot (UPDEP) 19 SBS Transit Bukit Merah
Fleet

SG1042K SG1043H SG1046A SG1103T SG1104R SG1117D SG1118B SG1119Z SG1121R SG1122M SG1123K SG1128Y SG1129U SG1130P SG1135B SG1137X SG1142E SG1198U SG1199S
19 Mercedes-Benz O530 Citaro (19 Batch 3)

Notes
  • This service will skip the following bus stop:
    • 47711 - JB Sentral Ter
      • before 1305 hours & after 1556 hours on Mondays to Thursdays
      • whole day on Fridays to Sundays, inclusive of Singapore Public Holidays.
  • Only Agensi Pengangkutan Awam Darat (APAD)-registered buses are allowed to enter Malaysia.
  • Service 170X & Service 160 buses are interchangeable.
  • This service lays over at Turf Club Avenue & practises jumpbus.
  • Special Departures
    • 6.5 km Johor Bahru (B/S 46219 • Johor Bahru Checkpt) towards Woodlands Road (Kranji Stn)
      • Weekdays: 04:50 onwards
      • Weekends & Singapore Public Holidays: 05:30 onwards
  • Weekdays: 11A-12P / 6S / 1T (19 buses)
  • Weekends & Singapore Public Holidays: 16A-17P / 4S / 2T (23 buses)
  • External Links:

Service 171

Route Depot Fleet Size Operator Bus Package
Yishun Interchange ↺ Bukit Panjang Road Mandai Depot (MDDEP) 9 Tower Transit Sembawang – Yishun
Fleet

SMB3608M
1 Alexander Dennis Enviro500 (1 Batch 1)

Any Single-decker & Double-decker buses

Notes

Service 172

Route Depot Fleet Size Operator Bus Package
Choa Chu Kang InterchangeBoon Lay Interchange Gali Batu Depot (GBDEP)
Soon Lee Depot (SLDEP)
21
Gali Batu: 16
Soon Lee: 5
SMRT Buses Choa Chu Kang – Bukit Panjang
Fleet

(Gali Batu Depot)
SG3351E SG3352C SG3353A SG3354Y SG3355U SG3356S SG3357P SG3358L SG3359J
9 BYD BC12A04

SG5800M SG5801K SG5803E
3 MAN ND323F (3 Euro V Batch 3)

SG5532L SG5534G
2 Volvo B9TL (2 WEG2 Batch 4)

(Soon Lee Depot)
SMB1380G
1 MAN NL323F (1 Euro V Batch 2)

SG5175J SG5535D SG5573T SG5575M
4 Volvo B9TL (4 WEG2 Batch 4)

Notes
  • 2 missing GBDEP SDs.
  • Any 2 GBDEP DDs & 1 SLDEP DD will operate on Service 172 on Saturdays.
  • SMB1559J, SMB1615E & SMB1624D (Service 975) will operate on Service 172 on Saturdays.
  • Several Service 970 BYD BC12A04 buses will operate on Service 172 on Weekends & Public Holidays.
  • Majority DD fleet during Weekdays AM Off-Peak & PM Off-Peak.
  • Special Departures
    • 12.3km Choa Chu Kang Avenue 1 (B/S 44091 • Choa Chu Kang Mkt) towards Choa Chu Kang Interchange
      • Weekdays: 07:00, 07:15, 07:30
  • Weekdays: 10 AM - 9 PM / 11 S1 (21 buses)
  • Saturdays: 10 AM - 9 PM / 4 TQ (14 buses)
  • Sundays & Public Holidays: 10 AM - 10 PM (10 buses)
  • External Links:

Service 173

Route Depot Fleet Size Operator Bus Package
Bukit Batok InterchangeClementi Interchange Bulim Depot (BUDEP) 13 Tower Transit Bulim
Fleet

Any Single-decker buses

Notes
  • 1 bus will perform four (4) short-trips as Short-Trip 173A after Daily PM Peak.
  • 1 Limited-Stop 453 SD (Block 452-453-01) will interline on Service 173 on Weekdays afternoon.
  • This service practises jumpbus.
  • Special Departures
    • 8.1km Upper Bukit Timah Road (B/S 42099 • Beauty World Stn Exit A) towards Clementi Interchange
      • Weekdays: 05:30, 05:44
      • Saturdays: 05:35
    • 5.5 km Jalan Jurong Kechil (B/S 42159 • Opp Beauty World Stn) towards Bukit Batok Interchange
      • Weekdays: 05:40, 05:49, 05:58
  • Weekdays: 11A–11P / 4S (13 buses)
  • Saturdays: 9A–8P / 3S (10 buses)
  • Sundays & Public Holidays: 8A–6P / 2S (8 buses)
  • External Links:

Short-Trip 173A

Route Depot Fleet Size Operator Bus Package
Bukit Batok Interchange → Bukit Batok East Avenue 4 (Blk 254) Bulim Depot (BUDEP) 1 Tower Transit Bulim
Fleet

Any Single-decker bus

Short-Trip 173A departure times
Departing from Bukit Batok Interchange
Daily 23:55 00:20 00:45 01:00
Notes

Service 174

Route Depot Fleet Size Operator Bus Package
Boon Lay InterchangeKampong Bahru Terminal Ulu Pandan Depot (UPDEP) 23 SBS Transit Clementi
Fleet

SBS6239R
1 Mercedes-Benz O530 Citaro (1 Batch 1)

SBS8034B SBS8055R SBS8070X SBS8105E SBS8891T SBS8937X SBS8990R
7 Scania K230UB (4 Euro IV Batch 1 / 3 Euro V Batch 1)

SBS3268B SBS3691L SBS3772L SBS3776B SBS3845K SBS7511Y SBS7535D SBS7536B SBS7567L SBS7576K SBS7582S SBS7587D SBS7591R SBS7621M SBS7681P SG5369S
16 Volvo B9TL (10 WEG2 Batch 1 / 5 WEG2 Batch 3 / 1 WEG2 Batch 4)

Notes
  • 1 extra SD.
  • SBS6692P, SBS6694J, SBS6699X, SBS8898A & SG1207C (Express 174e) will perform crossover trips on Service 174 during Weekdays AM Off-Peak & PM Peak.
  • All buses park at Bulim Depot (BUDEP).
  • This service practices jumpbus.
  • Special Departures
    • 12.2km Dunearn Road (B/S 42059 • Opp King Albert Pk Stn) towards Kampong Bahru Terminal
      • Weekdays: 07:57
    • 15.6km Dunearn Road (B/S 41049 • Opp Coronation Plaza) towards Kampong Bahru Terminal
      • Weekdays: 05:46, 06:00
      • Saturdays: 06:00
    • 11.5km Farrer Road (B/S 11101 • Empress Rd Mkt/FC) towards Boon Lay Interchange
      • Weekdays: 05:45, 06:00
      • Saturdays: 06:00
    • 19.7km Bukit Batok East Avenue 6 (B/S 43191 • Blk 288C) towards Boon Lay Interchange
      • Weekdays: 06:31, 06:47, 06:53, 07:07
  • Mondays-Thursdays: TBC (23 buses)
  • Fridays: TBC (TBC buses)
  • Weekdays Sch Hols: TBC (24 buses)
  • Saturdays: 14A-16P / 1E / 6T (23 buses)
  • Sundays & Public Holidays: 18A-20P (20 buses)
  • Special Weekdays: TBC (24 buses)
  • External Links:

Service 175

Route Depot Fleet Size Operator Bus Package
Clementi InterchangeLorong 1 Geylang Terminal Bukit Batok Depot (BBDEP) 20 SBS Transit Clementi
Fleet

SBS6022Z SBS6039B SBS6040X SBS6041T SBS6048A SBS6123R SBS6212S SBS6242E SBS6281S SBS6611Z SBS6631R SBS6821J SG1141H
13 Mercedes-Benz O530 Citaro (9 Batch 1 / 3 Batch 2 / 1 Batch 3)

SBS5117R SBS8118T SBS8138K SBS8632A SBS8693Z SBS8889B SBS8993H
7 Scania K230UB (2 Euro IV Batch 1 / 4 Euro V Batch 1 / 1 Euro V Batch 2)

Notes
  • 2 buses interline to Service 166 for one (1) trip towards Clementi Interchange on Weekdays, departing Ang Mo Kio Interchange at 14:35 & 17:27.
  • 2 buses interline to Service 166 for two (2) trips on Weekdays, departing Clementi Interchange at 15:40 & 16:15, & Ang Mo Kio Interchange at 17:51 & 18:28.
  • SBS6242E will perform sharebus trips on Service 100 on Weekdays.
  • SBS6779Z & SBS6849E (City Direct 667) interline to Service 175 on Weekday afternoons.
  • Special Departures
    • 12.3 km Jalan Bukit Merah (B/S 10071 • Blk 111) towards Clementi Interchange
      • Weekdays: 06:10 (Duty 1A), 06:21 (Duty 2A), 06:33 (Duty 3A)
  • Weekdays: 8A-11P / 10S / 1T (20 buses)
  • Saturdays: 12A-13P / 2T (15 buses)
  • Sundays & Public Holidays: 12A-12P / 1S / 1T (14 buses)
  • Special Weekdays: 11A-10P / 6S / 2T (19 buses)
  • External Links:

Service 176

Route Depot Fleet Size Operator Bus Package
Bukit Panjang InterchangeBukit Merah Interchange Gali Batu Depot (GBDEP) 27 SMRT Buses Choa Chu Kang – Bukit Panjang
Fleet

SG3330R SG3331M SG3332K SG3333H SG3334E SG3335C SG3336A SG3337Y SG3338U SG3339S SG3340L
11 BYD BC12A04

SMB5046X SMB5047T SMB5048R
3 Alexander Dennis Enviro500 (3 Batch 1)

SG5779S SG6011S
2 MAN ND323F (1 Euro V Batch 2 / 1 Euro VI Batch 1)

SG5140J SG5454D SG5497E SG5498C SG5499A SG5576K SG5586G SG5600Z SG5601X
9 Volvo B9TL (9 WEG2 Batch 4)

Notes
  • 1 missing SD & 1 missing DD.
  • 1 SD (Block 983-176-20) will perform crossover trips on Service 983 on Saturdays.
  • SG6011S will operate on Feeder 302 on Weekends & Public Holidays.
  • Several DDs will operate on Service 67 & Service 190 on Weekends & Public Holidays.
  • Several Service 67 SDs & Service 190 SDs will operate on Service 176 on Weekends & Public Holidays.
  • Full SD fleet on Sundays & Public Holidays.
  • Special Departures
    • 3.0km Hillview Road (B/S 43279 • Aft Hillview Stn) towards Bukit Merah Interchange
      • Weekdays: 05:30
    • 7.2km Bukit Batok Avenue 1 (B/S 43699 • Blk 298) towards Bukit Merah Interchange
      • Weekdays: 05:30, 05:39
    • 12.0km Jurong Town Hall Road (B/S 20261 • Aft Pandan Gdns) towards Bukit Panjang Interchange
      • Weekdays: 05:50, 05:58, 06:06
      • Weekends & PH: 05:50, 06:04
  • Weekdays: 16 AM - 16 PM / 8 S1 / 3 S2 (27 buses)
  • Saturdays: 14 AM - 13 PM / 1 S2 / 5 TQ (20 buses)
  • Sundays & Public Holidays: 15 AM - 14 PM / 3 TQ (18 buses)
  • External Links:

Service 177

Route Depot Fleet Size Operator Bus Package
Bukit Batok Interchange ↺ Jelebu Road Bulim Depot (BUDEP) 5 Tower Transit Bulim
Fleet

Any Single-decker buses

Service 177 departure times
Departing from Bukit Batok Interchange
Weekdays
05:50
06:05
06:20
06:35
06:48
07:01
07:14
07:28
07:42
07:57
08:12
08:26
08:40
16:20
16:32
16:44
16:56
17:10
17:24
17:38
17:52
18:06
18:20
Notes
  • This service calls at the following bus stop in both directions:
    • B/S 43719 • MINDEF Pick-Up/Drop-Off
  • If the eves of Christmas, New Year and Lunar New Year fall on a Weekday, the evening peak-hour departures will be brought forward to the afternoon.
  • 1 bus interlines to Service 992 for one (1) trip on Weekday evenings, departing Bukit Batok Interchange at 1911 hours.
  • Special Departures
  • Weekdays: 5S (5 buses)
  • Special Weekdays: 5A (5 buses)
  • External Links:

Service 178

Route Depot Fleet Size Operator Bus Package
Woodlands InterchangeBoon Lay Interchange Woodlands Depot (WLDEP)
Soon Lee Depot (SLDEP)
20
Woodlands: 13
Soon Lee: 7
SMRT Buses Woodlands
Fleet

(Woodlands Depot)
SMB1316T SMB1354H SMB1441P SMB1445D SMB1446B SMB1451K SMB1610T SMB1634A
8 MAN NL323F (2 Euro V Batch 1 / 6 Euro V Batch 3)

SMB143G SMB150K SMB156U
3 Mercedes-Benz O530 Citaro (3 Batch SMRT)

SG5828J
1 MAN ND323F (1 Euro V Batch 3)

SG5168E
1 Volvo B9TL (1 WEG2 Batch 4)

(Soon Lee Depot)
SMB242D SMB243B SMB244Z SMB246T SMB247R SMB249K
6 MAN NL323F (6 Euro V Batch 1)

Notes
  • 1 missing SLDEP SD.
  • Several buses will perform short-trips as Short-Trip 178A before and during Weekdays AM Peak.
  • SG5828J interlines to City Direct 665 for one (1) trip towards Shenton Way on Weekday mornings.
  • SG5168E will operate on Service 187 on Weekends & Public Holidays.
  • SMB1354H (Feeder 913M) interlines to Service 178 on Weekday evenings.
  • SMB1386R (Service 962) performs crossover trips on Service 178 during Sundays & Public Holidays PM Peak & PM Off-Peak.
  • Full SD fleet on Saturdays.
  • Special Departures
    • 27.7 km Woodlands Centre Road (B/S 46069 • W’lands Train Checkpt) towards Woodlands Interchange
      • Weekdays: 05:30, 05:45, 06:00, 06:15, 06:30, 06:45
      • Saturdays: 05:30, 05:47, 06:04, 06:21, 06:37
      • Sundays & PH: 05:35, 05:54, 06:12, 06:30, 06:37
  • External Links:

Short-Trip 178A

Route Depot Fleet Size Operator Bus Package
Woodlands Interchange → Woodlands Road (Kranji Stn) Woodlands Depot (WLDEP) TBC SMRT Buses Woodlands
Fleet

SMB1491U
1 MAN NL323F (1 Euro V Batch 3)

Any Single-decker & Double-decker buses

Short-Trip 178A departure times
Departing from Woodlands Interchange
Weekdays 05:35 05:44 05:55 06:22 06:37 07:07 07:50
Notes
  • Several buses will perform short-trips as Short-Trip 178A before and during Weekdays AM Peak.
  • SMB1491U (Service 961) will perform crossover trips as Short-Trip 178A before and during Weekdays AM Peak.
  • External Links:

Service 179

Route Depot Fleet Size Operator Bus Package
Boon Lay Interchange ↺ Nanyang Drive Soon Lee Depot (SLDEP) 17 SMRT Buses Jurong West
Fleet

SBS3032P SBS3134D SBS3146U SBS3173R SBS3200X SBS3205H SBS3245S SBS3614K SBS3628X SBS3634C SBS3642D SBS3659G SBS3660B SBS3893X SG5343R SG5354J SG5367Y
17 Volvo B9TL (7 WEG2 Batch 2 / 7 WEG2 Batch 3 / 3 WEG2 Batch 4)

Notes
  • SBS3205H & several other buses will perform supplementary trips as Service 179A from Boon Lay Interchange during Weekdays AM Peak & AM Off-Peak.
  • SBS3893X will perform crossover trips on Short-Trip 241A during Weekdays AM Peak.
  • SBS3134D will perform crossover trips on Feeder 242 during Weekdays PM Peak & PM Off-Peak.
  • SBS3623J (Service 193) will
    • perform crossover trips on Service 179 during Weekdays PM Off-Peak.
    • perform one (1) down-route trip on Service 179 from Lien Ying Chow Drive (Bus Stop 27281 - Hall 1) towards Boon Lay Interchange during Weekdays PM Off-Peak, departing at 2138 hours.
  • 1 Service 255 DD will perform crossover trips on Service 179 during Weekdays PM Peak.
  • 1 Feeder 243W DD will perform crossover trips on Service 179 during Weekdays PM Off-Peak.
  • Special Departures
    • 1.4km Jurong West Street 63 (B/S 22521 • Pioneer Stn Exit A) towards Boon Lay Interchange via Nanynag Drive
      • NTU School Term Weekdays: 07:28, 07:48, 07:59, 08:13, 08:30, 08:42, 08:56, 09:00, 09:15
    • 3.3 km Lien Ying Chow Drive (B/S 27281 • Hall 1) towards Boon Lay Interchange via Nanyang Drive
      • NTU School Term Weekdays: 17:37, 17:54 (Service 255 DD), 18:10, 21:38 (SBS3623J), 22:16
    • 7.6 km Pioneer Road North (B/S 27329 • Blk 840) towards Boon Lay Interchange
      • NTU School Term Weekdays: 05:16, 05:26, 05:36, 05:46, 05:56, 06:06, 06:16
      • NTU School Holiday Weekdays: 05:15, 05:30, 05:45, 05:55, 06:05, 06:15
      • Saturdays: 05:16, 05:30, 05:45, 05:59, 06:14
      • Sundays: 05:15, 05:31, 05:47, 06:03, 06:16, 06:29, 06:42
  • Weekdays: 8 AM - 9 PM / 3 S1 / 6 S2 (17 buses)
  • Saturdays: 6 AM - 4 PM / 3 S2 (9 buses)
  • Sundays: 5 AM - 6 PM (6 buses)
  • External Links:

Service 179A

Route Depot Fleet Size Operator Bus Package
Boon Lay Interchange ↺ Nanyang Drive Soon Lee Depot (SLDEP) TBC SMRT Buses Jurong West
Fleet

SBS3203M SBS3205H
3 Volvo B9TL (2 WEG2 Batch 2 / 1 WEG2 Batch 3)

Service 179A departure times
Departing from Boon Lay Interchange
Weekdays
(except Nanyang Technological University (NTU) school vacations)
07:30 07:37 07:44 07:51 07:58 08:05 08:12 08:19 08:26 08:33 08:40 08:47 08:53 08:59 09:05 09:11 09:17 09:23 09:30
Notes
  • SBS3203M (Feeder 242) & 1 Feeder 241 bus will perform crossover trips on Short-Trip 179A during Weekdays AM Peak & AM Off-Peak.
  • SBS3205H & other Service 179 buses will perform supplementary trips as Short-Trip 179A during Weekdays AM Peak & AM Off-Peak.
  • External Links:

Service 179B

Route Depot Fleet Size Operator Bus Package
Lien Ying Chow Drive (Hall 1) → Jurong West Street 63 (Pioneer Stn Exit B) Soon Lee Depot (SLDEP) TBC SMRT Buses Jurong West
Fleet

Any Double-decker buses

Service 179B departure times
Departing from Lien Ying Chow Drive (Hall 1)
Weekdays
(except Nanyang Technological University (NTU) school vacations)
15:05 15:14 15:22 15:32 15:41 15:48 16:02 16:07 16:14 16:29 16:45 16:59 17:16 17:29 17:42 17:46 18:12 18:36 18:40 18:46 19:05 19:12 19:15 19:33 19:40 19:46 20:00
Departing from Nanyang Drive (Wee Kim Wee Sch of C&I)
Weekdays
(except Nanyang Technological University (NTU) school vacations)
15:17 15:25 15:33 15:42 15:51 15:58 16:06 16:17 16:24 16:31 16:41 16:49 16:57 17:06 17:14 17:22 17:33 17:42 17:47 17:59 18:07 18:12 18:25 18:32 18:37 18:52 18:58 19:02 19:17 19:26 19:29 19:44 19:51 19:57
Notes

See also