Trunk Services 10 - 19

Service 4

Direction 1	Looping at	Depot(s)	Number of buses	Remarks
Tampines Interchange	Changi North Way	Changi Bus Park (CGBP)	6

Fleet
SBS3131L SBS7532L 2 Volvo B9TL (1 WEG2 Batch 1 / 1 WEG2 Batch 2) SBS6166S SBS6661D 2 Mercedes-Benz O530 Citaro (1 Batch 1 / 1 Batch 2) SBS8343J SBS8567E 2 Scania K230UB (1 Batch 2 Euro IV / 1 Batch 1 Euro V)

Notes
This service is {{{1}}} under Land Transport Authority (LTA)'s Bus Service Enhancement Programme (BSEP). Full Single Deck fleet on Weekends and Public Holidays. Weekdays: 5AM-5PM / 1S (6 buses) Weekends: 4AM-4PM / 1T (5 buses)

Service 5

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks
Pasir Ris Interchange	Bukit Merah Interchange	Bedok North Depot (BNDEP) Ayer Rajah Bus Park (ARBP)	25 Bedok North: 10 Ayer Rajah: 15

Fleet
Bedok North Depot
SBS3118B SBS3697X SBS7413Y SBS7552D SBS7605K SBS7615G SBS7662U SBS7665L 8 Volvo B9TL (1 CDGE / 5 WEG2 Batch 1 / 1 WEG2 Batch 2 / 1 WEG2 Batch 3) SBS8345D 1 Scania K230UB (1 Batch 2 Euro IV) SBS9838S 1 Volvo B10TL (1 Volgren)
Ayer Rajah Bus Park
SBS3814A SBS7559K SBS7618Z SBS7636X 4 Volvo B9TL (3 WEG2 Batch 1 / 1 WEG2 Batch 3) SBS5128J SBS5131Z SBS8267X SBS8323S SBS8332R SBS8335H SBS8947S SBS8948P SBS8962Y 9 Scania K230UB (4 Batch 2 Euro IV / 3 Batch 1 Euro V / 2 Batch 2 Euro V) SBS6211U SBS6635E 2 Mercedes-Benz O530 Citaro (1 Batch 1 / 1 Batch 2)

Notes
SBS7618Z will perform on Service 65 on Weekends & Public Holidays. Some double-decker buses will not operate on Service 5 during Weekends and Public Holidays. Single-decker buses will replace them. Weekdays: Bedok 7AM-7PM / 3S; Ayer Rajah 10AM-10PM / 5S (25 buses) Saturdays: Bedok 8AM-8PM; Ayer Rajah 9AM-9PM (17 buses) Sundays: Bedok 7AM-7PM; Ayer Rajah 8AM-8PM / 1T (16 buses)

Service 7

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks
Bedok Interchange	Clementi Interchange	Bukit Batok Depot (BBDEP) Bedok North Depot (BNDEP)	23 – 25 Bukit Batok: 16 – 18 Bedok North: 6 – 7

Fleet
Bukit Batok Depot
SBS3037B SBS3155T SBS3177E SBS3204K SBS3701S SBS3852P SBS3881E SBS3934L SBS3935J SBS7327M SBS7390D SBS7599U SBS7621M SG5302J 14 Volvo B9TL (2 CDGE / 2 WEG2 Batch 1 / 4 WEG2 Batch 2 / 5 WEG2 Batch 3 / 1 WEG2 Batch 4) SBS6183S SBS6665T SBS6852U SG1149L 4 Mercedes-Benz O530 Citaro (1 Batch 1 / 2 Batch 2 / 1 Batch 3)
Bedok North Depot
SBS3038Z SBS3039X SBS7376X SBS7384Y SBS7389J SG5333U 6 Volvo B9TL (3 CDGE / 2 WEG2 Batch 2 / 1 WEG2 Batch 4) SBS6865H 1 Mercedes-Benz O530 Citaro (1 Batch 2)

Notes

Duty Unknown (Bus: SBS3038Z) & Duty Unknown (Bus: SBS3881E) from Service 7 will perform one (1) crossover trip on Premium 545 during Weekdays AM Peak. Weekdays: Bukit Batok 14AM-15PM / 1E / 2S; Bedok 3AM-5PM / 2S (25 buses) Saturdays: Bukit Batok 14AM-64PM / 1T; Bedok 2AM-4PM / 1T (22 buses) Sundays: Bukit Batok 12AM-14PM / 2T; Bedok 2AM-4PM / 1T (21 buses) Weekdays Sch Hols: Bukit Batok 14AM-15PM / 1E / 1S; Bedok 3AM-5PM / 2S (24 buses)

Service 8

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks
Tampines Interchange	Toa Payoh Interchange	Changi Bus Park (CGBP) Braddell Bus Park (BRBP)	29 Changi: 19 Braddell: 10	N/A

Fleet
Changi Bus Park
SBS3750A SBS3762R SBS3791G SBS3831A SBS7457X SBS7471D SBS7500D SBS7509E 8 Volvo B9TL (2 CDGE / 2 WEG2 Batch 1 / 4 WEG2 Batch 3) SBS8226P SBS8228J SBS8230B SBS8348X SBS8497Z SBS8662M 6 Scania K230UB (5 Batch 2 Euro IV / 1 Batch 1 Euro V) SBS9636H SBS9649X SBS9666X 3 Volvo Olympian 3-Axle (3 Batch 3) SBS9801Y SBS9822L 2 Volvo B10TL (2 Volgren)
Braddell Bus Park
SBS3640J SBS3675J SBS3729M SBS3892Z SBS7603R 5 Volvo B9TL (4 WEG2 Batch 3 / 1 WEG2 Batch 1) SBS8789G SBS8977E 2 Scania K230UB (2 Batch 1 Euro V) SBS9807G SBS9825D SBS9842D 3 Volvo B10TL (3 Volgren)

Notes

Original fleet size from CGBP: 19 buses. (13 DD, 6 SD) Service 8 will operate under Special Weekdays Schedule during Temasek Poly vacations. SBS8337C & SBS8339Y from Service 145 will perform on Service 8 during Weekends and Public Holidays. Weekdays: Changi 6AM-6PM / 3E / 10S; Braddell 6AM-6PM / 4S (29 buses) Saturdays: Changi 5AM-5PM / 2E / 3T; Braddell 6AM-6PM / 2T (18 buses) Sundays: Changi 4AM-5PM / 3T; Braddell 6AM-6PM / 2T (16 buses)

Service 9

Direction 1	Looping at	Depot(s)	Number of buses	Remarks
Bedok Interchange	Airport Cargo Road	Bedok North Depot (BNDEP)	20

Fleet
SBS3631K SBS3632H SBS3641G SBS3682M SBS3733A SBS3789P SBS3950P SBS7355G SBS7362K 9 Volvo B9TL (7 WEG2 Batch 3 / 2 CDGE) SBS6059T SBS6126H SBS6660G SBS6673U SBS6677J SBS6763T SBS6785E SBS6800U SBS6811M 9 Mercedes-Benz O530 Citaro (2 Batch 1 / 7 Batch 2) SBS9661J 1 Volvo Olympian 3-Axle (1 Batch 3) SBS9833E 1 Volvo B10TL (1 Volgren)

Notes
Most double-decker buses will be spare buses during Weekends and Public Holidays. Single-deck buses will replace them. SBS6811M will perform on Service 401 on Weekends and Public Holidays. This service does jumpbus. Weekdays: 8AM-8PM / 1E / 11S / 2T (20 buses) Saturdays: 6AM-9PM / 5E / 1S / 5T (19 buses) Sundays: 7AM-9PM / 1S / 1T (10 buses)

Service 10

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks
Tampines Interchange	Kent Ridge Terminal	Changi Bus Park (CGBP) Bukit Batok Depot (BBDEP)	24 – 27 Changi: 12 – 15 Bukit Batok: 12

Fleet
Changi Bus Park
SBS3607G SBS3815Y SBS3960K SBS7661Y SBS7671T SBS7676E SBS7680S SG5323Z 8 Volvo B9TL (4 WEG2 Batch 1 / 3 WEG2 Batch 3 / 1 WEG2 Batch 4) SBS6806D 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS8577B SBS8586A SBS8621G SBS8682E 4 Scania K230UB (4 Batch 1 Euro V) (Crossovers from Fast Forward 10e) SBS3649K* SBS3651C* 2 Volvo B9TL (2 WEG2 Batch 3)
Bukit Batok Depot
SBS3040R SBS3041M SBS3087G SBS3248J SBS3816U SBS7344M SBS7658H SG5391B 8 Volvo B9TL (1 CDGE / 1 WEG2 Batch 1 / 3 WEG2 Batch 2 / 2 WEG2 Batch 3 / 1 WEG2 Batch 4) SBS6050S 1 Mercedes-Benz O530 Citaro (1 Batch 1) SBS5006C SBS8043A SBS8310D 3 Scania K230UB (1 Batch 2 Euro V / 1 Batch 1 Euro IV / 1 Batch 2 Euro IV)

Notes

* Also operates on Fast Forward 10e. Duty 34S (Bus: SG5323Z) from Service 10 will perform one (1) crossover trip on Fast Forward 10e during Weekdays AM Peak. Duty 35S (Bus: SBS7671T) from Service 10 will perform one (1) downroute trip from Bus Stop 80149 - Mountbatten Road (Mountbatten Voc Sch) at 0634 hours on Service 10 during Weekdays AM Peak. SBS3649K & SBS3651C will perform one (1) downroute trip from Bus Stop 80149 - Mountbatten Road (Mountbatten Voc Sch) at 0615 and 0625 hours on Service 10 during Weekdays AM Peak before performing on Fast Forward 10e. They will subsequently perform 3 full trips on Service 10 during Weekdays AM Off-Peak before performing on Fast Forward 10e during Weekdays PM Peak. Weekdays: Changi 10AM-10PM / 2E / 3S; Bukit Batok 7AM-7PM / 4S / 1E (27 buses) Saturdays: Changi 7AM-8PM / 3E / 1S / 2T; Bukit Batok 5AM-5PM / 2T (21 buses) Sundays: Changi 10AM-11PM / 2T; Bukit Batok 2AM-2PM / 2T (17 buses)

• Changi:

Weekdays (10AM-10PM / 3S)
20A/27P	21A/28P	22A/29P	23A/30P	24A/31P	25A/32P	81A/84P	26A/33P
SBS8621G	SBS8577B	SBS8586A	SBS3607G	SBS3815Y	SBS3960K	SBS7676E	SBS7661Y
82A/85P	83A/86P	34S	35S	36S	—
SBS7680S	SBS8682E	SG5323Z	SBS7671T	SBS6806D
Saturdays (8AM-8PM / 2E / 1S / 2T)
13A/20P	14A/21P	15A/22P	81A/82P	16A/83P	17A/84P	18A/85P	19A/86P
SBS6806D	SBS8577B	TBC		SBS3607G	SBS8586A	SBS8621G	SBS3815Y
23S	87E	88E	24T	25T	—
Random	SBS8682E	SBS7680S	Random
Sundays & Public Holidays (10AM-11PM / 2T)
7A/14P	8A/15P	9A/16P	10A/17P	81A/84P	82A/85P	83A/86P	11A/18P
SBS6806D	SBS8577B	SBS3607G	SBS8310D	SBS7676E	SBS8682E	SBS7680S	SBS8586A
12A/19P	13A/20P	21P	22T	23T	—
SBS3960K	SBS3815Y	Random

• Bukit Batok:

Weekdays (6AM-6PM / 5S / 1E)
1A/8P	2A/9P	3A/10P	4A/11P	5A/12P	6A/13P	7A/14P
SBS8043A	SBS3040R	SBS3041M	SBS8310D	SBS5006C	SBS3248J	SBS3087G
15S	16S	17S	18S	19E	—
TBC				Random
Saturdays (5AM-5PM / 2T)
1A/6P	2A/7P	3A/8P	4A/9P	5A/10P	11T	12T
SBS6050S	SBS3248J	SBS3087G	SBS3816U	SBS3041M	Random
Sundays & Public Holidays (2AM-2PM / 2T)
1A/3P	2A/4P	5T	6T	—
TBC	SBS6050S	Random

Service 11

Direction 1	Looping at	Depot(s)	Number of buses	Remarks
Lorong 1 Geylang Terminal	Rhu Cross	Hougang Depot (HGDEP)	3

Fleet
SBS6828R SBS6839J 2 Mercedes-Benz O530 Citaro (2 Batch 2) SBS8677X 1 Scania K230UB (1 Batch 1 Euro V)

Notes
This service is {{{1}}} under Land Transport Authority (LTA)'s Bus Service Enhancement Programme (BSEP). Duty 1A (Bus: SBS6839J) from Service 11 will perfrom one (1) downroute trip from Bus Stop 90079 - Rhu Cross (Opp Costa Rhu Condo) at 0600 hours on Service 11 during Daily AM Peak. Duty Unknown (Bus: SBS8559D) from Service 64 will perform crossover trips on Service 11 to facilitate mealbreaks.

• Hougang:

Daily (3AM-3PM)
1A/4P	2A/5P	3A/6P
SBS6839J	SBS8677X	SBS6828R

Service 13

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks
Yio Chu Kang Interchange	Upper East Coast Terminal	Ang Mo Kio Depot (AMDEP)	24

Fleet
SBS3238M SBS3281L SBS3669C SBS3889J 4 Volvo B9TL (1 WEG2 Batch 2 / 3 WEG2 Batch 3) SBS8241U SBS8245J SBS8250T SBS8251R SBS8253K SBS8256C SBS8368M SBS8411X SBS8412T SBS8462Z SBS8605D SBS8635S SBS8636P SBS8637L SBS8752L SBS8759T SBS8855Z 17 Scania K230UB (10 Batch 2 Euro IV / 7 Batch 1 Euro V) SBS9633R SBS9638C 2 Volvo Olympian 3-Axle (2 Batch 3) SBS9805L 1 Volvo B10TL (1 Volgren)

Notes
SBS3669C, SBS8250T & SBS9638C from Service 13 will perform supplementary trips as SWT 13A during Weekdays AM Peak. Full WAB fleet on Sundays. This service does jumpbus. Weekdays: 15AM-15PM / 1E / 7S / 2T (24 buses) Saturdays: 15AM-16PM / 1S / 3T (19 buses) Sundays: 14AM-15PM / 1S / 2T (17 buses)

Service 14

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks
Bedok Interchange	Clementi Interchange	Bukit Batok Depot (BBDEP) Bedok North Depot (BNDEP)	25 – 29 Bukit Batok: 17 – 18 Bedok North: 8 – 11

Fleet
Bukit Batok Depot
SBS3088D SBS3251Z SBS3600A SBS3655S SBS3741B SBS3742Z SBS3875Z SBS3876X SBS3910E SBS3930Y SBS3962E SBS7348C SBS7484S SBS7616D SBS7710P SBS7712J SBS7714D 17 Volvo B9TL (10 WEG2 Batch 3 / 2 CDGE / 1 WEG2 Batch 1 / 4 WEG2 Batch 2) SBS9664B 1 Volvo Olympian 3-Axle (1 Batch 3)
Bedok North Depot
SBS3794Z SBS3887P SBS7346H SBS7400J SBS7408M SBS7417L 6 Volvo B9TL (2 WEG2 Batch 3 / 4 CDGE) SBS8495D 1 Scania K230UB (1 Batch 2 Euro IV) SBS9826B 1 Volvo B10TL (1 Volgren) (Crossovers from Fast Forward 14e) SBS6174T* SBS6793G* SBS6796Z* 3 Mercedes-Benz O530 Citaro (1 Batch 1 / 2 Batch 2)

Notes

Duty Unknown (Bus: SBS3876X) from Service 14 will perform one (1) crossover trip on Premium 544 during Weekdays AM Peak. SBS6174T, SBS6793G & SBS6796Z will each perform a downroute trip before Weekdays AM peak and a full trip before operating on Fast Forward 14e during Weekdays PM peak. SBS9839P from Service 154 will perform on this service on Weekends & Public Holidays. Weekdays: Bedok 7AM-7PM / 3E / 1S; Bukit Batok 15AM-15PM / 1E / 2S (29 buses) Saturdays: Bedok 3AM-3PM / 2E / 5T; Bukit Batok 15AM-15PM / 1E / 1S (27 buses) Sundays: Bedok 6AM-6PM / 3T; Bukit Batok 11AM-11PM / 4T (24 buses)

Service 16

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks
Bedok Interchange	Bukit Merah Interchange	Ayer Rajah Bus Park (ARBP)	22 – 23

Fleet
SBS2795C SBS2802R SBS2808A SBS2811P SBS2816B SBS2823E 6 Volvo B10M Mark IV (6 DM3500) SBS6021B SBS6120Z SBS6121X SBS6144E SBS6156X SBS6158R SBS6162C SBS6201Z SBS6222M SBS6270Z SBS6721P SBS6778B SG1157M 13 Mercedes-Benz O530 Citaro (10 Batch 1 / 2 Batch 2 / 1 Batch 3) SBS8038R SBS8061Y SBS8069B SBS8167B 4 Scania K230UB (3 Batch 1 Euro IV / 1 Batch 2 Euro IV)

Notes
Duty Unknown (Bus: ?) will perform one (1) crossover trip on Service 48 during Weekdays AM Peak. Weekdays: 17AM-18PM / 5S (23 buses) Saturdays: 17AM-18PM / 1E (19 buses) Sundays: 17AM-18PM / 1S (19 buses)

Service 18

Direction 1	Looping at	Depot(s)	Number of buses	Remarks
Tampines Interchange	Bedok Interchange	Changi Bus Park (CGBP)	6

Fleet
SBS6233G SBS6247S SBS6251D SBS6254X 4 Mercedes-Benz O530 Citaro (4 Batch 1) SBS8321Y SBS8589S 2 Scania K230UB (1 Batch 2 Euro IV / 1 Batch 1 Euro V)

Notes
Weekdays & Saturdays: 6AM-6PM (6 buses) Sundays: 5AM-6PM (6 buses)

Service 19

Direction 1	Looping at	Depot(s)	Number of buses	Remarks
Tampines Interchange	Airport Cargo Road	Changi Bus Park (CGBP)	14

Fleet
SBS3015P SBS3167J SBS3289R SBS3601Y SBS3625D SBS7474X SG5321D SG5322B 8 Volvo B9TL (1 CDGE / 2 WEG2 Batch 2 / 3 WEG2 Batch 3 / 2 WEG2 Batch 4) SBS8333M SBS8493J SBS8533C SBS8606B SBS8607Z SBS8612H 6 Scania K230UB (3 Batch 2 Euro IV / 3 Batch 1 Euro V)

Notes
Some double-decker buses will perform on Service 28 during Weekends and Public Holidays. Single-decker buses will replace them. Weekdays: 3AM-2PM / 10S / 2T (14 buses) Saturdays: 1AM-1PM / 1E / 5S / 4T (9 buses) Sundays: 3AM-1PM / 3S / 3T (7 buses) Weekdays Sch Hols: 2AM / 8S / 3T (11 buses)

Service 20

Direction 1	Looping at	Depot(s)	Number of buses	Remarks
Tampines Interchange	Changi Business Park Central 2	Changi Bus Park (CGBP)	10

Fleet
SBS3033L SBS3109C SBS3206E SBS7418J SBS7530S 5 Volvo B9TL (3 WEG2 Batch 2 / 1 CDGE / 1 WEG2 Batch 1) SBS6783K 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS5176U SBS8421S SBS8907H 3 Scania K230UB (1 Batch 2 Euro V / 1 Batch 2 Euro IV / 1 Batch 1 Euro V)

Notes
1 missing DD. Original fleet size: 10 buses. This service is {{{1}}} under Land Transport Authority (LTA)'s Bus Service Enhancement Programme (BSEP). Double-decker buses will not operate on Service 20 during Weekends and Public Holidays. Single-decker buses from Service 39 & 81 will replace them. Weekdays: 8AM-8PM / 2S (10 buses) Weekends: 8AM-8PM / 2T (10 buses)