Trunk Services 20 - 29

Service 21

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks	Bus Package
Pasir Ris Interchange	Saint Michael's Terminal	Ang Mo Kio Depot (AMDEP) Bedok North Depot (BNDEP)	28 Ang Mo Kio: 20 Bedok North: 8		Bishan – Toa Payoh

Fleet
Ang Mo Kio Depot
SBS6624L 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS5023C SBS8183D SBS8280G SBS8287M SBS8289H SBS8816L SBS8823R SBS8830U 8 Scania K230UB (4 Euro IV Batch 2 / 3 Euro V Batch 1 / 1 Euro V Batch 2) SBS3186D SBS3847E SBS7301L SBS7303G SBS7304D SBS7305B SBS7307X SBS7314A SBS7317S SBS7436G SBS7485P 11 Volvo B9TL (9 CDGE / 1 WEG2 Batch 2 / 1 WEG2 Batch 3)
Bedok North Depot
SBS8322U SBS8342L SBS8532E SBS8667A 4 Scania K230UB (3 Euro IV Batch 2 / 1 Euro V Batch 1) SBS3904Z SBS7302J SBS7340Z SBS7442M 4 Volvo B9TL (3 CDGE / 1 WEG2 Batch 3)

Notes
Some single-deck buses will be replaced by double-deck buses on Weekends and Public Holidays. Weekdays: Ang Mo Kio 14AM-14PM / 1E / 5S; Bedok North 5AM-5PM / 3S (28 buses) Saturdays: Ang Mo Kio 12AM-14PM / 2T; Bedok North 5AM-7PM / 1E (23 buses) Sundays: Ang Mo Kio 9AM-12PM / 5T; Bedok North 5AM-7PM / 1T (24 buses)

Service 22

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks	Bus Package
Ang Mo Kio Interchange	Tampines Interchange	Ang Mo Kio Depot (AMDEP)	19		Tampines

Fleet
SBS9817C 1 Volvo B10TL (1 Volgren) SBS5071M SBS8383T SBS8850L SBS8856X SBS8857T 5 Scania K230UB (1 Euro IV Batch 2 / 3 Euro V Batch 1 / 1 Euro V Batch 2) SBS3145Y SBS3240E SBS3270T SBS3273K SBS3287X SBS7517G SBS7518D SBS7563Y SBS7565S SBS7577H SBS7579C SBS7668D SG5609A 13 Volvo B9TL (7 WEG2 Batch 1 / 1 WEG2 Batch 2 / 4 WEG2 Batch 3 / 1 WEG2 Batch 4)

Notes
This service does jumpbus. Majority SD fleet on Weekends and Public Holidays. Weekdays: 11AM-11PM / 9S (19 buses) Saturdays: 11AM-11PM / 1S / 1T (12 buses) Sundays: 10AM-10PM / 1T (10 buses)

Service 23

Direction 1	Looping at	Depot(s)	Number of buses	Remarks	Bus Package
Tampines Interchange	Rochor Canal Road	Bedok North Depot (BNDEP)	16 – 18		Tampines

Fleet
SBS9832H SBS9835A 2 Volvo B10TL (2 Volgren) SBS3013U SBS3131L SBS3298P SBS3750A SBS3800P SBS3812E SBS3837J SBS3841X SBS3899E SBS3901G SBS3942M SBS7460K SG5303G SG5318P 14 Volvo B9TL (1 CDGE / 2 WEG2 Batch 2 / 9 WEG2 Batch 3 / 2 WEG2 Batch 4) (Crossovers from Express 10e) SBS9809B* 1 Volvo B10TL (1 Volgren) SBS7660A* 1 Volvo B9TL (1 WEG2 Batch 1)

Notes
* Also operates on Express 10e. Service 23 will operate on a Special Weekdays Schedule during the Temasek Poly vacations. This service does jumpbus. Weekdays: 7AM-7PM / 3E / 8S / 1T (18 buses) Saturdays: 7AM-8PM / 2S / 1T (10 buses) Sundays: 6AM-10PM / 2T (11 buses)

Service 24

Direction 1	Looping at	Depot(s)	Number of buses	Remarks	Bus Package
Ang Mo Kio Interchange	Changi Airport PTB2	Ang Mo Kio Depot (AMDEP)	22		Seletar

Fleet
SBS6081C SBS6580D SBS6581B SBS6582Z SBS6585R SBS6593S SBS6594P SBS6595L SBS6618E SBS6626G SBS6872L SBS6883E SBS6884C SBS6885A SBS6886Y SBS6887U SG1087G SG1176H 18 Mercedes-Benz O530 Citaro (1 Batch 1 / 2 Batch 2 / 15 Batch 3) SBS8278P SBS8279L SBS8361G SBS8362D 4 Scania K230UB (4 Euro IV Batch 2)

Notes
This service does jumpbus. Weekdays: 14AM-14PM / 1E / 7S / 1T (22 buses) Saturdays: 19AM-19PM / 1S / 1T (20 buses) Sundays: 15AM-15PM / 1S / 1T (16 buses) Weekdays Sch Hols: 14AM-14PM / 2E / 5S / 1T (21 buses)

Service 25

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks	Bus Package
Ang Mo Kio Interchange	Upper East Coast Terminal	Ang Mo Kio Depot (AMDEP)	29		Bedok

Fleet

SBS9821P SBS9836Y SBS9844Z 3 Volvo B10TL (3 Volgren) SBS5163G SBS8848U 2 Scania K230UB (1 Euro V Batch 1 / 1 Euro V Batch 2) SBS3067P SBS3068L SBS3071B SBS3212L SBS3223E SBS3225A SBS3279U SBS3706D SBS3724B SBS3725Z SBS7415S SBS7425M SBS7444H SBS7447A SBS7476R SBS7478K SBS7479H SBS7481A SBS7483U SBS7610U SBS7713G SG5397K SG5569G SG5603R 24 Volvo B9TL (9 CDGE / 1 WEG2 Batch 1 / 7 WEG2 Batch 2 / 4 WEG2 Batch 3 / 3 WEG2 Batch 4)

Notes
This service does jumpbus. Full WAB fleet on Sundays. Weekdays: ?AM-?PM / ?E / ?S / 1T (29 buses) Saturdays: 13AM-14PM / 2E / 1S / 3T (19 buses) Sundays: 10AM-10PM / 1S / 4T (14 buses) Weekdays Sch Hols: 9AM-9PM / 4E / 11S (23 buses)

Service 26

Direction 1	Direction 2	Depot(s)	Number of buses	Remarks	Bus Package
Bedok Interchange	Toa Payoh Interchange	Braddell Bus Park (BRBP)	15		Bishan – Toa Payoh

Fleet
SBS5018T SBS5090H SBS5093A SBS5105A SBS5161L SBS5212Z SBS8350M SBS8370E SBS8463X SBS8464T SBS8465R SBS8466M SBS8467K SBS8468H SBS8722Z 15 Scania K230UB (8 Euro IV Batch 2 / 1 Euro V Batch 1 / 6 Euro V Batch 2)

Notes
SBS5212Z will perform crossover trips on Service 238 during Weekdays PM Peak. This service does jumpbus. Weekdays: 10AM-10PM / 2E / 4S (15 buses) Saturdays: 9AM-9PM / 1E / 3T (12 buses) Sundays: 9AM-9PM / 2T (10 buses)

Service 27

Direction 1	Looping at	Depot(s)	Number of buses	Remarks	Bus Package
Hougang Central Interchange	Changi Airport PTB2	Hougang Depot (HGDEP)	32		Sengkang – Hougang

Fleet

SBS6068S SBS6076T SBS6100G SBS6124M SBS6135G SBS6137B SBS6138Z SBS6140R SBS6215J SBS6225E SBS6237X SBS6238T SBS6607L SBS6637A SBS6638Y SBS6640P SBS6713M SBS6715H SBS6723J SBS6724G SBS6727Z SBS6728X SBS6731K SBS6733E SBS6831E SBS6846M SBS6866E SBS6867C SBS6869Y 29 Mercedes-Benz O530 Citaro (12 Batch 1 / 14 Batch 2 / 3 Batch 3) Notes 3 missing buses. Original size fleet: 32 buses Additional spare buses may be deployed during AM and PM peak period. 2 Special departures from Blk 203B at 0505 and 0515 hrs during Weekdays and Saturdays, 1 additonal Special departure at 0529 hrs during Sundays and Public holidays. Special departures from UOB Tampines towards Hougang Ctrl everyday. Weekdays: 17AM-17PM / 2E / 12S / 2T (32 buses) Saturdays: 16AM-18PM / 4T (22 buses) Sundays: 14AM-18PM / 3T (21 buses) Weekdays Sch Hols: 15AM-15PM / 1E / 14S / 1T (31 buses) Service 28 Direction 1 Direction 2 Depot(s) Number of buses Remarks Bus Package Tampines Interchange Toa Payoh Interchange Braddell Bus Park (BRBP) Bedok North Depot (BNDEP) 25 Braddell: 13 Bedok North: 12 Tampines Fleet Braddell Bus Park SBS6683R 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS3031S SBS3233B SBS3237R SBS3296U SBS3730H SBS7419G SBS7468P SBS7475T SBS7487J SBS7488G SBS7492T SBS7494M 12 Volvo B9TL (7 CDGE / 3 WEG2 Batch 2 / 2 WEG2 Batch 3) Bedok North Depot SBS9824G 1 Volvo B10TL (1 Volgren) SBS6001J SBS6094R SBS6604U 3 Mercedes-Benz O530 Citaro (2 Batch 1 / 1 Batch 2) SBS8603J 1 Scania K230UB (1 Euro V Batch 1) SBS3796T SBS3799K SBS3894T SBS3902D SBS3949U SBS7409K SBS7532L 7 Volvo B9TL (1 CDGE / 1 WEG2 Batch 1 / 5 WEG2 Batch 3) Notes Majority SD fleet on Weekends and Public Holidays. Weekdays: Braddell 9AM-9PM / 1E / 3S; Bedok North 8AM-8PM / 1E / 3S (25 buses) Saturdays: Braddell 8AM-8PM / 4T; Bedok North 8AM-9PM / 1T (22 buses) Sundays: Braddell 7AM-7PM / 2T; Bedok North 7AM-7PM / 1T (17 buses) Service 29 Direction 1 Looping at Depot(s) Number of buses Remarks Bus Package Tampines Interchange Changi Village Bedok North Depot (BNDEP) 10 Tampines Fleet SBS6676L 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS5031D SBS8266Z SBS8416H SBS8519U SBS8520P SBS8521L SBS8522J SBS8581M SBS8582K 9 Scania K230UB (6 Euro IV Batch 2 / 2 Euro V Batch 1 / 1 Euro V Batch 2) Notes Some single-decker buses will perform on Service 20 during Weekends and Public Holidays. This service does jumpbus. Weekdays: 5AM-5PM / 6S (10 buses) Saturdays: 5AM-5PM / 1S / 1T (6 buses) Sundays: 5AM-6PM / 1S (6 buses) Service 30 Direction 1 Direction 2 Depot(s) Number of buses Remarks Bus Package Bedok Interchange Boon Lay Interchange Bedok North Depot (BNDEP) Soon Lee Bus Park (SLBP) 29 – 32 Bedok North: 16 Soon Lee: 13 Bedok Fleet Bedok North Depot SBS8869J SBS8960C 2 Scania K230UB (2 Euro V Batch 1) SBS3698T SBS3734Y SBS3767C SBS3813C SBS3842T SBS3861M SBS3869S SBS3880H SBS7590T SBS7595E SBS7652Z SBS7721H SBS7723C SBS7725Y 14 Volvo B9TL (3 WEG2 Batch 1 / 3 WEG2 Batch 2 / 8 WEG2 Batch 3) Soon Lee Bus Park SBS5218H SBS5222U SBS8078A 3 Scania K230UB (1 Euro IV Batch 1 / 2 Euro V Batch 2) SBS3900J SBS7519B SBS7520X SBS7521T SBS7523M SBS7531P SBS7535D SBS7536B SBS7596C SBS7612P 10 Volvo B9TL (9 WEG2 Batch 1 / 1 WEG2 Batch 3) Notes SBS3151D and 2 other buses from Express 502 will supplement on this service performing downroutes from Taman Jurong towards Boon Lay during Weekdays AM Peak. Weekdays: Bedok North 7AM-7PM / 2E / 7S; Soon Lee 12AM-12PM / 1E (29 buses) Saturdays: Bedok North 7AM-9PM / 5T; Soon Lee 8AM-10PM / 3T (27 buses) Sundays: Bedok North 7AM-8PM / 5T; Soon Lee 9AM-10PM (23 buses) Service 31 Direction 1 Direction 2 Depot(s) Number of buses Remarks Bus Package Tampines Interchange Toa Payoh Interchange Bedok North Depot (BNDEP) Braddell Bus Park (BRBP) 29 Bedok North: 24 Braddell: 5 Tampines Fleet Bedok North Depot SBS9811T* SBS9816E SBS9818A* SBS9823J 4 Volvo B10TL (4 Volgren) SBS6603Y 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS5168T SBS8290C SBS8840R SBS8884P 4 Scania K230UB (1 Euro IV Batch 2 / 2 Euro V Batch 1 / 1 Euro V Batch 2) SBS3006R SBS3009H SBS3661Z SBS3732C SBS3754P* SBS3760X SBS3903B* SBS3905X* SBS3909K* SBS3917L SBS3920B SBS3928E SBS7469L SBS7493R SBS7629S 15 Volvo B9TL (2 CDGE / 1 WEG2 Batch 1 / 2 WEG2 Batch 2 / 10 WEG2 Batch 3) Braddell Bus Park SBS8633Y SBS8837B SBS8838Z SBS8839X 4 Scania K230UB (4 Euro V Batch 1) SBS3029A 1 Volvo B9TL (1 WEG2 Batch 2) Notes 6 buses (SBS3754P, SBS3903B, SBS3905X, SBS3909K, SBS9811T & SBS9818A) will do supplementary trips on SWT 31A during Weekdays AM Peak. Service 31/31A buses will do downroute trips from New Upper Changi Road (Tanah Merah Stn) towards Tampines during Weekdays AM and PM peak. Service 31 will operate on a Special Weekday Schedule during ITE College East's School Holidays. Service 32 Direction 1 Direction 2 Depot(s) Number of buses Remarks Bus Package Bedok Interchange Buona Vista Terminal Ayer Rajah Bus Park (ARBP) Bedok North Depot (BNDEP) 17 Ayer Rajah: 10 Bedok North: 7 Clementi Fleet Ayer Rajah Bus Park SBS2801T 1 Volvo B10M Mark IV (1 DM3500) SBS6039B SBS6207H SBS6720S SBS6771U SBS6777D SBS6889P 6 Mercedes-Benz O530 Citaro (2 Batch 1 / 3 Batch 2 / 1 Batch 3) SBS5039H SBS5110J SBS8760M 3 Scania K230UB (1 Euro V Batch 1 / 2 Euro V Batch 2) Bedok North Depot SBS6741G 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS5007A SBS5181D SBS5252H SBS8308L SBS8353E SBS8609T 6 Scania K230UB (2 Euro IV Batch 2 / 1 Euro V Batch 1 / 3 Euro V Batch 2) Notes Weekdays: Ayer Rajah 8AM-8PM / 2S; Bedok North 5AM-5PM / 2S (17 buses) Saturdays: Ayer Rajah 7AM-7PM / 1S; Bedok North 7AM-7PM (15 buses) Sundays: Ayer Rajah 6AM-6PM / 1S; Bedok North 7AM-7PM (14 buses) Weekdays Sch Hols: Ayer Rajah 5AM-5PM / 1S; Bedok North 7AM-7PM / 2S (15 buses) Service 33 Direction 1 Direction 2 Depot(s) Number of buses Remarks Bus Package Bedok Interchange Kent Ridge Terminal Bukit Batok Depot (BBDEP) Bedok North Depot (BNDEP) 23 Bukit Batok: 12 Bedok North: 11 Clementi Fleet Bukit Batok Depot SBS2807C SBS2821K SBS2825A SBS2827U 4 Volvo B10M Mark IV (4 DM3500) SBS6781R 1 Mercedes-Benz O530 Citaro (1 Batch 2) SBS8045U SBS8060A SBS8336E SBS8487C SBS8842K SBS8858R SBS8893M 7 Scania K230UB (2 Euro IV Batch 1 / 2 Euro IV Batch 2 / 3 Euro V Batch 1) Bedok North Depot SBS6084U SBS6150L SBS6151J SBS6152G SBS6153D SBS6204R SBS6209C SBS6856J 8 Mercedes-Benz O530 Citaro (7 Batch 1 / 1 Batch 2) SBS8860H SBS8862C 2 Scania K230UB (2 Euro V Batch 1) Notes 1 missing BNDEP bus. Original fleet size: 23 buses 1 bus will crossover to Service 45 during Weekdays AM Peak. SBS2827U will perform crossover trips to SWT 33A during Weekdays PM Peak. Either SBS6856J or SBS8860H will perform on Service 401 on Weekends and Public Holidays. Weekdays: Bukit Batok 10AM-10PM / 1E / 1S; Bedok North 6AM-6PM / 1E / 4S (23 buses) Saturdays: Bukit Batok 7AM-8PM / 2T; Bedok North 9AM-9PM / 2E (21 buses) Sundays: Bukit Batok 7AM-7PM; Bedok North 8AM-9PM (16 buses) Special Sundays: Bukit Batok 7AM-7PM; Bedok North 8AM-9PM / 3T (19 buses) Weekdays Sch Hols: Bukit Batok 9AM-9PM / 1E; Bedok North 6AM-6PM / 1E / 6S (23 buses) Service 35 / 35M Direction 1 Looping at Depot(s) Number of buses Remarks Bus Package 35 Bedok Interchange Alps Avenue Bedok North Depot (BNDEP) 13 Bedok 35M Tanah Merah Ferry Road Fleet SBS3102X SBS3147S SBS3149L SBS3175K SBS3180U SBS3209Y SBS3211P SBS3626B SBS3925M SBS7441R SBS7443K SBS7451L SG5407R 13 Volvo B9TL (3 CDGE / 7 WEG2 Batch 2 / 2 WEG2 Batch 3 / 1 WEG2 Batch 4) Notes Template:BSEP-ext Service 35 does not operate on Sundays and Public Holidays. Service 35M operates during non-operating hours of Service 35 only. Weekdays: 7AM-7PM / 2E / 4S (13 buses) Saturdays: 4AM-4PM / 4T (8 buses) Sundays: 3AM-4PM / 2T (6 buses) Service 37 Direction 1 Looping at Depot(s) Number of buses Remarks Bus Package Tampines Interchange Changi North Crescent Bedok North Depot (BNDEP) 7 Tampines Fleet SBS9848M 1 Volvo B10TL (1 Volgren) SBS6878X 1 Mercerdes-Benz O530 Citaro (1 Batch 3) SBS3650E SBS7628U SBS7638R SG5304D SG5394T 5 Volvo B9TL (2 WEG2 Batch 1 / 1 WEG2 Batch 3 / 2 WEG2 Batch 4) Notes SG5304D (Service 37 - Duty 2S) will perform one (1) crossover trip on Service 129 during Weekdays PM Peak at 1806 hours from Tampines Concourse Int. Full WAB fleet on Sundays. Weekdays: 2AM / 5S / 1T (7 buses) Weekends: 2AM / 2S / 1T (4 buses) Service 38 Direction 1 Direction 2 Depot(s) Number of buses Remarks Bus Package Tampines Interchange Bedok Interchange Bedok North Depot (BNDEP) 13 Tampines Fleet SBS6675P SBS6755S 2 Mercedes-Benz O530 Citaro (2 Batch 2) SBS5021H SBS5088R SBS8231Z SBS8395J SBS8432K SBS8480X SBS8527X SBS8610M SBS8727K SBS8832P SBS8843H 11 Scania K230UB (5 Euro IV Batch 2 / 4 Euro V Batch 1 / 2 Euro V Batch 2) Notes Weekdays: 9AM-9PM / 4S (13 buses) Saturdays: 8AM-10PM / 1T (11 buses) Sundays: 10AM-10PM (10 buses) Weekdays Sch Hols: 8AM-8PM / 5S (13 buses) Service 39 Direction 1 Direction 2 Depot(s) Number of buses Remarks Bus Package Tampines Concourse Interchange Yishun Temporary Interchange Bedok North Depot (BNDEP) 22 Tampines Fleet SBS6163A SBS6602A SBS6687E SBS6697B 4 Mercedes-Benz O530 Citaro (1 Batch 1 / 3 Batch 2) SBS5191A SBS8205A SBS8269R SBS8270K SBS8273C SBS8328D SBS8341P SBS8417E SBS8518Y SBS8540G SBS8541D SBS8565K SBS8686U SBS8907H 14 Scania K230UB (10 Euro IV Batch 2 / 3 Euro V Batch 1 / 1 Euro V Batch 2) SBS3913Y SBS3914U SBS3916P SBS3919G 4 Volvo B9TL (4 WEG2 Batch 3) Notes 1 bus will crossover to Service 127 during meal breaks. This service does jumpbus. Some single-decker buses will perform on Service 20 during Weekends and Public Holidays. DDs do not operate on Weekends and Public Holidays. Weekdays: 11AM-11PM / 2E / 10S (22 buses) Saturdays: 12AM-13PM / 1S / 1T (14 buses) Sundays: 12AM-12PM / 2T (13 buses) Service 40 Direction 1 Looping at Depot(s) Number of buses Remarks Bus Package Bedok Interchange Merpati Road Bedok North Depot (BNDEP) 8 Bedok Fleet SBS6155Z SBS6185L SBS6198A SBS6600E SBS6686H SBS6786C 6 Mercedes-Benz O530 Citaro (3 Batch 1 / 3 Batch 2) SBS8415K SBS8645M 2 Scania K230UB (1 Euro IV Batch 2 / 1 Euro V Batch 1) Notes This service does jumpbus. Weekdays: 7AM-7PM / 2S (8 buses) Saturdays: 7AM-7PM / 1T (7 buses) Sundays: 7AM-7PM / 1T (7 buses)