Trunk Services 100 - 109

Service 100/100A

Refer to Bus Service 100 for more information.

Service 101

Refer to Bus Service 101 for more information.

Service 102/102A/102B

Refer to Bus Service 102 for more information.

Service 103

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Serangoon Interchange	Yishun Interchange	Hougang Depot (HGDEP)	15		Serangoon – Eunos

Fleet
SBS6608J SBS6767H SBS6768E SBS6789U SBS6790P SBS6848H 6 Mercedes-Benz O530 Citaro (6 Batch 2) SBS5233M SBS8136R SBS8303A SBS8359P SBS8680K SBS8681H SBS8698K 7 Scania K230UB (3 Euro IV Batch 2 / 3 Euro V Batch 1 / 1 Euro V Batch 2) SBS3183L SBS3215D 2 Volvo B9TL (2 WEG2 Batch 2)

Notes

1 Service 103 SD will perform one (1) down-route trip as Service 103 from Jalan Kayu (Bus Stop 68111 - Bef Seletar Camp G) towards Yishun Interchange before Weekdays AM Peak, departing at 0600 hours. SBS8698K (Service 103) will perform crossover trips on Service 100 on Weekdays. 2 Service 103 SDs will perform one (1) down-route trip as Service 103 from Jalan Kayu (Bus Stop 68119 - Aft Seletar Camp G) towards Serangoon Interchange before Sundays & Public Holidays AM Peak, departing at 0550 hours & 0605 hours. 2 Service 103 SDs will perform one (1) down-route trip as Service 103 from Yio Chu Kang Road (Bus Stop 63181 - Bef St. Helier's Ave) towards Yishun Interchange before Weekdays AM Peak, departing at 0550 hours & 0600 hours. 2 Service 103 SDs will perform one (1) down-route trip as Service 103 from Jalan Kayu (Bus Stop 68111 - Bef Seletar Camp G) towards Yishun Interchange before Weekends & Public Holidays AM Peak: Saturdays: Departing at 0600 hours & 0613 hours. Sundays & Public Holidays: Departing at 0600 hours & 0611 hours. 4 Service 103 SDs will perform one (1) down-route trip as Service 103 from Jalan Kayu (Bus Stop 68119 - Aft Seletar Camp G) towards Serangoon Interchange before Saturdays AM Peak, departing at 0530 hours, 0542 hours, 0554 hours & 0606 hours. 5 Service 103 SDs will perform one (1) down-route trip as Service 103 from Jalan Kayu (Bus Stop 68119 - Aft Seletar Camp G) towards Serangoon Interchange before Weekdays AM Peak, departing at 0530 hours, 0540 hours, 0550 hours, 0600 hours & 0610 hours. SBS3215D (Service 103) will perform one (1) down-route trip as Service 103 from West Camp Road (Bus Stop 68159 - Aft Shell Aviation) towards Serangoon Interchange before Daily AM Peak, departing at 0610 hours. Full SD fleet on Weekends & Public Holidays. This service is extended under the Land Transport Authority’s (LTA) Bus Service Enhancement Programme (BSEP). Weekdays: 9A-9P / 4S / 1E / 1 TBC (15 buses) Saturdays: 9A-10P / 1S / 1E / 2T (14 buses) Sundays & Public Holidays: 10A-15P / 1T (16 buses) Special Weekdays: 10A-10P / 4S (14 buses)

Service 105

Direction 1	Direction 2	Depot(s)	Number of buses	Operator	Bus Package
Serangoon Interchange	Jurong East Interchange	Ulu Pandan Depot (UPDEP) Hougang Depot (HGDEP)	26 Ulu Pandan: 21 Hougang: 5		Serangoon – Eunos

Fleet
Ulu Pandan Depot
SBS6044K SBS6669H SBS6698Z SBS6762X 4 Mercedes-Benz O530 Citaro (1 Batch 1 / 3 Batch 2) SBS8042C SBS8572P SBS8852G SBS8886J SBS8887G SBS8935B SBS8937X SBS8940K 8 Scania K230UB (1 Euro IV Batch 1 / 7 Euro V Batch 1) SG3005E SG3014D SG3017X SG3018T SG3019R SG3020K SG3022E SG3023C SG3029L 9 Volvo B5LH
Hougang Depot
SBS8216T SBS8315R SBS8655J SBS8980U SBS8981S 5 Scania K230UB (2 Euro IV Batch 2 / 3 Euro V Batch 1)

Notes

Several UPDEP Service 105 buses will perform down-route trips as Service 105 from Toh Guan Road (Bus Stop 28659 - IMM Bldg) towards Jurong East Interchange before Weekdays AM Peak, departing at 0600 hours, 0612 hours, 0624 hours, 0636 hours & 0648 hours. SBS8216T, SBS8655J & SBS8980U (Service 105) will perform down-route trips as Service 105 from Serangoon Avenue 3 (Bus Stop 66391 - Lor Chuan Stn Exit A) towards Serangoon Interchange before & during Daily AM Peak. SBS8315R (Service 105) & 1 Service 105 bus will perform one (1) down-route trip as Service 105 from Lorong 2 Toa Payoh (Bus Stop 52181 - Opp Toa Payoh Stn) towards Serangoon Interchange before & during Weekdays AM Peak, departing at 0625 hours & 0637 hours respectively. 1 UPDEP Service 105 SD will perform one (1) down-route trip as Service 105 from Scotts Road (Bus Stop 09219 - Far East Plaza) towards Jurong East Interchange during Weekdays AM Off-Peak, departing at 1613 hours. SBS8940K (Service 105) & 2 UPDEP Service 105 buses will perform one (1) supplementary trip as Short Trip 105B during Weekdays AM Peak. Weekdays: Departing at 0610 hours, 0619 hours & 0628 hours. Saturdays: Departing at 0610 hours, 0625 hours & 0640 hours. Sundays & Public Holidays: Departing at 0610 hours, 0624 hours & 0639 hours. Weekdays: Ulu Pandan 15A-15P / 5S / 1E ; Hougang 4A-4P / 1S (26 buses) Weekdays Sch Hols: Ulu Pandan 15A-15P / 7S; Hougang 4A-3P / 1S (27 buses) Saturdays: Ulu Pandan 13A-15P / 2T; Hougang 1A-1P / 1T (19 buses) Sundays & Public Holidays: Ulu Pandan 11A-12P / 3T; Hougang 4A-4P (19 buses) Special Weekdays: Ulu Pandan 15A-14P / 6S; Hougang 5A-4P / 1S (26 buses)

Short Trip 105B

Direction 1	Terminating at	Depot	Number of buses	Operator	Bus Package
Jurong East Interchange	Commonwealth Avenue West (Clementi Stn Exit B)	Ulu Pandan Depot (UPDEP)	3		Serangoon – Eunos

Fleet
SBS8940K 1 Scania K230UB (1 Euro V Batch 1) Any Single-decker buses

Short Trip 105B departure times

Departing from Jurong East Interchange
Weekdays	06:53 07:07 07:21

Notes
SBS8940K (Service 105) & 2 UPDEP Service 105 buses will perform one (1) supplementary trip as Short Trip 105B during Weekdays AM Peak.

Service 106/106A

Refer to Bus Service 106 for more information.

Service 107 / 107M

	Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
107	Hougang Central Interchange	Shenton Way Terminal	Sengkang West Depot (SWDEP)	19		Sengkang – Hougang
		Looping at
107M		Raffles Boulevard

Fleet
SG3105A SG3106Y SG3107U SG3116T SG3117R SG3118M SG3119K SG3120E SG3121C SG3128J SG3130B SG3131Z 12 BYD BC12A04 SBS6714K SBS6727Z SBS6746T 3 Mercedes-Benz O530 Citaro (3 Batch 2) SG6342L SG6354C SG6356Y SG6358S 4 Alexander Dennis Enviro500 (4 3-Door) SBS3835P SBS3948Y SBS3952J SG5566P 4 Volvo B9TL (3 WEG2 Batch 3 / 1 WEG2 Batch 4)

Notes

4 extra BYD BC12A04 buses. 3 Service 107M buses will perform one (1) down-route trip as Service 107M from Raffles Boulevard (Bus Stop 02089 - Promenade Stn/Pan Pacific) towards Hougang Central Interchange during Saturdays AM Off-Peak, departing at 1425 hours, 1447 hours & 1501 hours. 4 Service 107M buses will perform one (1) down-route trip as Service 107M from Raffles Boulevard (Bus Stop 02089 - Promenade Stn/Pan Pacific) towards Hougang Central Interchange during Weekdays PM Off-Peak, departing at 2010 hours, 2026 hours, 2051 hours & 2102 hours. SG5566P (Service 107) will perform one (1) crossover trip on Service 161 during Weekdays AM Peak, departing Hougang Central Interchange at 0610 hours. one (1) crossover trip on Service 161 during Weekdays AM Peak, departing Woodlands Interchange at 0724 hours. Service 107 only operates on Weekdays & Saturdays. Operating hours are the same as Saturday's if the eves of Christmas, New Year & Lunar New Year fall on a Weekday. Weekdays: 8A-9P / 9S / 1E / 1T (19 buses) Saturdays & Eve of Public Holidays: 11A-11P / 1T (12 buses) Sundays & Public Holidays: 7A-8P / 1S / 1T (10 buses)

Service 109

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Serangoon Interchange	Changi Village Terminal	Hougang Depot (HGDEP)	23		Serangoon – Eunos

Fleet
SBS6045H SBS6053J SBS6157T SBS6208E SBS6252B SBS6817Y SG1240E 7 Mercedes-Benz O530 Citaro (5 Batch 1 / 1 Batch 2 / 1 Batch 3) SBS8168Z SBS8301E SBS8653P SBS8708R SBS8851J 7 Scania K230UB (2 Euro IV Batch 2 / 5 Euro V Batch 1) SBS3046A SBS3060H SBS3082U SBS3139R SBS3157M SBS3871J SBS7608C SBS7623H 8 Volvo B9TL (2 WEG2 Batch 1 / 5 WEG2 Batch 2 / 1 WEG2 Batch 3)

Notes

3 missing buses. 1 Service 109 DD will perform one (1) down-route trip as Service 109 from Pasir Ris Drive 3 (Bus Stop 98101 - Loyang Pt) towards Serangoon Interchange before Weekdays AM Peak, departing 0555 hours. 1 Service 109 bus will perform one (1) down-route trip as Service 109 from Hougang Avenue 4 (Bus Stop 64619 - Opp Blk 913) towards Serangoon Interchange during Weekdays AM Peak, departing 0733 hours. 3 Service 109 buses will perform one (1) down-route trip as Service 109 from Buangkok Green (Bus Stop 64621 - Blk 565) towards Serangoon Interchange before & during Weekdays AM Peak, departing 0616 hours, 0638 hours & 0656 hours. Several Service 109 SDs will perform down-route trips as Service 109 from Boundary Road (Bus Stop 66059 - Blk 257A) towards Serangoon Interchange before & during Daily AM Peak & Weekdays AM Off-Peak. Weekdays: Departing between 0530 hours & 0903 hours. Saturdays: Departing between 0545 hours & 0645 hours. Sundays & Public Holidays: Departing between 0545 hours & 0641 hours. 1 Service 109 SD will perform two (2) supplementary trips as Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1806 hours & 1900 hours. SBS3060H (Service 109) will perform one (1) supplementary trip as Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1934 hours. SBS3157M (Service 109) will perform three (3) supplementary trips on Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1824 hours, 1918 hours & 2003 hours. SG1240E (Service 109) will perform three (3) supplementary trips on Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1748 hours, 1842 hours & 1948 hours. Several HGDEP Service 100 buses will operate on Service 109 on Weekends & Public Holidays. 1 Service 109 SD practises overnight parking at Serangoon Interchange. Weekdays: 15A-14P / 1E / 7S (23 buses) Saturdays: 11A-12P / 4T (16 buses) Sundays & Public Holidays: TBC (13 buses) Special Weekdays: TBC (19 buses) Service 109 duty allocation Weekdays (15A-14P / 1E / 7S) A/P SBS3060H, SBS3082U, SBS3139R, SBS3157M, SBS3871J, SBS6157T, SBS6252B & SG1240E A E SBS6208E S SBS7623H, SBS8301E, SBS8653P & SBS8708R

Short Trip 109A

Direction 1	Terminating at	Depot	Number of buses	Operator	Bus Package
Serangoon Interchange	Hougang Avenue 4 (Blk 913)	Hougang Depot (HGDEP)	4		Serangoon – Eunos

Fleet
SG1240E 1 Mercedes-Benz O530 Citaro (1 Batch 3) SBS3060H SBS3157M 2 Volvo B9TL (2 WEG2 Batch 2) Any Single-decker bus

Short Trip 109A departure times

Departing from Serangoon Interchange
Weekdays	17:48 18:06 18:24 18:42 19:00 19:18 19:34 19:48 20:03

Notes

1 Service 109 SD will perform two (2) supplementary trips as Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1806 hours & 1900 hours. SBS3060H (Service 109) will perform one (1) supplementary trip as Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1934 hours. SBS3157M (Service 109) will perform three (3) supplementary trips on Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1824 hours, 1918 hours & 2003 hours. SG1240E (Service 109) will perform three (3) supplementary trips on Short-Trip 109A during Weekdays PM Peak, departing Serangoon Interchange at 1748 hours, 1842 hours & 1948 hours.