Trunk Services 50 - 59

!	TRAVEL ADVISORY					!
	From Sunday, 14 November 2024 to 31 October 2025, Train Services on the Bukit Panjang LRT will end an hour earlier at 22:30 every Thursday to Sunday (except Public Holidays). This is to facilitate the upgrading of the BPLRT signalling system, as well as the testing of the new and retrofitted Light Rail Vehicles (LRVs) on the BPLRT network. Please refer here for more information. From Saturday, 7 December 2024 to 10 December 2024. There will be no train service between Tampines station and Tanah Merah station with Simei station being closed. This is to prepare for the opening of the new East Coast Integrated Depot (ECID) in 2026, LTA and SMRT will be undertaking a series of works to facilitate the connection of tracks from the existing East–West Line to the ECID. Shuttle Buses will be operating at intervals of 5 mins. Please refer here for more information on the adjustments. here for Shuttle Bus and Train arrangements. here for the work map. From Tuesday, 10 December 2024, Punggol Coast station on the North East Line will open. Please refer here for more information. From Sunday, 24 November 2024, Bus Services 39 , 175 & 804 will call at new bus stops. Please refer here for more information. On Sunday, 24 November 2024, Bus Services 10 , 14 16 , 70M & 196 will be affected by road closure on Nicoll Highway from the First Bus to 10.00am. Please refer here for more information. From Monday, 25 November 2024, City Direct Service 674 will be introduced from Tengah Drive to the Central Business District (CBD), operating during morning and evening peak hours. Please refer here for more information. From Monday, 25 November 2024, City Direct Service 666 will be extended to Bayfront Avenue, Temasek Avenue, Temasek Boulevard and Raffles Boulevard. An additional trip will operate during morning peak period and its frequency will be improved from 15 minutes to 10 minutes. Please refer here for more information. From Sunday, 1 December 2024, Compassvale Bus Interchange will close following the opening of Buangkok Bus Interchange. Bus Services 110 , 114 & 156 will be amended to operate from Buangkok Bus Interchange while Bus Service 374 will be amended to operate from Sengkang Interchange. Please refer to the following for more information. From Sunday, 8 December 2024, Bus Services 84G & 84W will each call at an additional bus stop outside and opposite Blk 437B respectively. Please refer here for more information. From Monday, 9 December 2024, Supplementary Bus Service 298X will be introduced to provide a faster connection to the Tampines town centre and transport hub for residents in the Tampines North and west areas. Please refer here for more information.

Service 50

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Punggol Temporary Interchange	Ang Mo Kio Depot (AMDEP)	22		Bishan – Toa Payoh

Fleet
SG5837H SG5842S SG5847D SG6191E 4 MAN ND323F (3 Euro V Batch 3 / 1 Euro VI Batch 2) SBS3005T SBS3028C SBS3097C SBS3169D SBS3212L SBS3277A SBS3285B SBS3473A SBS3640J SBS3708Z SBS3795X SBS3832Y SBS3849A SBS3885U SG5031R SG5115H SG5366A SG5445E 18 Volvo B9TL (5 WEG2 Batch 2 / 8 WEG2 Batch 3 / 5 WEG2 Batch 4)

Notes

2 Service 50 DDs will perform one (1) down-route trip on Service 50 from Punggol Drive (Bus Stop 65321 - Kadaloor Stn Exit B) towards Punggol Temporary Interchange before Weekdays AM Peak, departing at 0628 hours & 0638 hours respectively. 3 Service 50 DDs will perform one (1) down-route trip on Service 50 from Sengkang East Way (Bus Stop 67409 - Sengkang Stn) towards Bishan Interchange during Weekdays AM Peak, departing at 0700 hours, 0717 hours & 0739 hours respectively. Several Service 50 DDs will perform one (1) down-route trip on Service 50 from Punggol Drive (Bus Stop 65311 - Oasis Stn Exit B/Blk 617D) towards Punggol Temporary Interchange before & during Weekdays AM Peak, departing at 0635 hours, 0715 hours, 0725 hours, 0735 hours, 0740 hours, 0750 hours, 0755 hours, 0805 hours, 0815 hours, 0820 hours & 0830 hours respectively. SBS3906T (Service 56 - Duty 20S) will perform one (1) down-route trip on Service 50 from Sengkang East Way (Bus Stop 67409 - Sengkang Stn) towards Bishan Interchange during Weekdays AM Peak, departing at 0756 hours. perform one (1) crossover trip on Service 50 during Weekdays PM Peak except Weekdays School Holidays, departing Bishan Interchange at 1744hrs. SBS6670C & SBS6671A (Service 53) will perform share bus trips on Service 50 on Weekdays. SG6272E & SG6277S (Service 52) will operate on Service 50 on Sundays. This service is introduced under Land Transport Authority (LTA)'s Bus Service Enhancement Programme (BSEP). This service practices jumpbus on Weekdays. Weekdays: 13A-13P / 9S (22 buses) Weekdays School Holidays: 14A-14P / 5S (19 buses) Saturdays: 13A-13P / 1S / 3T (17 buses) Sundays & Public Holidays: 12A-13P / 1S / 1T (14 buses) Special Weekdays: 14A-11P / 2E / 4S (20 buses)

Service 51

Direction 1	Direction 2	Depot(s)	Number of buses	Operator	Bus Package
Hougang Central Interchange	Jurong East Interchange	Ulu Pandan Depot (UPDEP) Hougang Depot (HGDEP)	33 Ulu Pandan: 20 Hougang: 13		Sengkang – Hougang

Fleet
Ulu Pandan Depot
SBS6034P 1 Mercedes-Benz O530 Citaro (1 Batch 1) SBS8141A SBS8629K SBS8646K SBS8647H SBS8928Y 5 Scania K230UB (1 Euro IV Batch 2 / 4 Euro V Batch 1) SG5857A SG5870K SG5872E SG5884X SG5935H SG6197P SG6220E 7 MAN ND323F (4 Euro V Batch 3 / 1 Euro VI Batch 1 / 2 Euro VI Batch 2) SBS3863H SBS7528A SBS7619X SBS7700T SG5011Z SG5014R SG5440T SG5594H 8 Volvo B9TL (2 WEG2 Batch 1 / 1 WEG2 Batch 2 / 1 WEG2 Batch 3 / 4 WEG2 Batch 4)
Hougang Depot
SBS6088J SBS6131S 2 Mercedes-Benz O530 Citaro (2 Batch 1) SBS8434E SBS8490S 2 Scania K230UB (2 Euro IV Batch 2) SBS3022T SBS3257H SBS3786Y SBS3792D SBS3933P SBS3954D SG5329H SG5359X 8 Volvo B9TL (1 WEG2 Batch 2 / 5 WEG2 Batch 3 / 2 WEG2 Batch 4)

Notes

1 extra UPDEP DD & 1 missing HGDEP DD. 1 Service 51 bus will perform one (1) down-route trip as Service 51 from Alexandra Road (Bus Stop 11511 - Alexandra Hosp) towards Hougang Central Interchange during Weekdays AM Peak, departing at 0812 hours. 1 Service 51 bus will perform one (1) down-route trip as Service 51 from Hougang Avenue 3 (Bus Stop 71051 - Aft Kim Chuan Rd) towards Jurong East Interchange before Saturdays AM Peak, departing at 0530 hours. 1 Service 51 SD will perform one (1) down-route trip as Service 51 from West Coast Road (Bus Stop 17049 - Blk 601) towards Hougang Central Interchange during Weekdays AM Peak, departing at 0732 hours. 2 Service 51 buses will perform one (1) down-route trip as Service 51 from Commonwealth Avenue (Bus Stop 11141 - Queenstown Stn Exit A/D) towards Jurong East Interchange during Weekdays AM Peak, departing at 0702 hours & 0830 hours. 2 Service 51 buses will perform one (1) down-route trip as Service 51 from Ganges Avenue (Bus Stop 10239 - Blk 79) towards Hougang Central Interchange during Weekdays AM Off-Peak, departing at 0853 hours & 0905 hours. 2 Service 51 buses will perform one (1) down-route trip as Service 51 from Hougang Avenue 3 (Bus Stop 71051 - Aft Kim Chuan Rd) towards Jurong East Interchange before Weekdays AM Peak, departing at 0520 hours & 0531 hours. 2 UPDEP Service 51 DDs will perform one (1) terminating trip as Short Trip 51A during Daily PM Off-Peak. Weekdays, Sundays & Public Holidays: Departing at 0003 hours & 0020 hours. Saturdays: Departing at 0002 hours & 0020 hours. Several Service 51 buses will perform down-route trips as Service 51 from Pandan Gardens (Bus Stop 20199 - Blk 410) towards Jurong East Interchange before & during Daily AM Peak. Weekdays: Departing at 0540 hours, 0551 hours, 0602 hours, 0613 hours, 0624 hours, 0635 hours, 0646 hours & 0657 hours. Saturdays: Departing at 0540 hours, 0555 hours, 0610 hours, 0626 hours & 0642 hours. Sundays & Public Holidays: Departing at 0600 hours, 0617 hours, 0634 hours & 0650 hours. SBS3792D & SBS3954D (Service 51) will perform one (1) crossover trip on City Direct 660 towards Shenton Way during Weekdays AM Peak. 1 Service 161 DD (A shift) is under sharebus duty with Service 51 (P shift) on Weekdays. 1 HGDEP Service 51 DD practises overnight parking at Hougang Central Interchange. Several UPDEP & HGDEP DDs will operate on Service 51 on Weekends & Public Holidays. All Service 51 buses departing Jurong East Interchange after 2345 hours will operate as Short Trip 51A.

Short Trip 51A

Direction 1	Terminating at	Depot	Number of buses	Operator	Bus Package
Jurong East Interchange	Pandan Gardens (Blk 407)	Ulu Pandan Depot (UPDEP)	2		Sengkang – Hougang

Fleet
Any Double-decker buses

Short Trip 51A departure times

Departing from Jurong East Interchange
Weekdays, Sundays & Public Holidays	00:03 00:20
Saturdays	00:02 00:20

Notes
2 Service 51 DDs will perform one (1) terminating trip as Short Trip 51A during Daily PM Off-Peak. Weekdays, Sundays & Public Holidays: Departing at 0003 hours & 0020 hours. Saturdays: Departing at 0002 hours & 0020 hours.

Service 52

Direction 1	Direction 2	Depot(s)	Number of buses	Operator	Bus Package
Bishan Interchange	Jurong East Interchange	Ang Mo Kio Depot (AMDEP) Ulu Pandan Depot (UPDEP)	18 Ang Mo Kio: 12 Ulu Pandan: 6		Bishan – Toa Payoh

Fleet
Ang Mo Kio Depot
SG1894T 1 MAN NL323F (1 Euro VI) SBS8297J SBS8459J SBS8465R 3 Scania K230UB (3 Euro IV Batch 2) SG6042C SG6254H SG6272E SG6277S 4 MAN ND323F (1 Euro VI Batch 1 / 3 Euro VI Batch 2) SBS3152B SBS3727T SBS3728R 3 Volvo B9TL (1 WEG2 Batch 2 / 2 WEG2 Batch 3)
Ulu Pandan Depot
SBS6099C SBS6693L 2 Mercedes-Benz O530 Citaro (1 Batch 1 / 1 Batch 2) SBS8455U SBS8772D SBS8943C 3 Scania K230UB (1 Euro IV Batch 2 / 2 Euro V Batch 1) SG5607E 1 Volvo B9TL (1 WEG2 Batch 4)

Notes

1 missing AMDEP SD. 1 AMDEP Service 52 bus will perform two (2) down-route trips as Service 52 from Sin Ming Avenue (Bus Stop 53369 - Opp Blk 454) towards Bishan Interchange during Weekdays AM Peak, departing at 0726 hours & 0816 hours. SG6272E & SG6277S (Service 52) will operate on Service 50 on Sundays. Full SD fleet for UPDEP on Weekends & Public Holidays. Weekdays: Ang Mo Kio TBC; Ulu Pandan TBC (18 buses) Saturdays: Ang Mo Kio TBC; Ulu Pandan TBC (16 buses) Sundays & Public Holidays: Ang Mo Kio TBC; Ulu Pandan TBC (14 buses) Service 52 duty allocation Ang Mo Kio Weekdays (TBC) A/P SBS3152B, SBS8297J, SBS8459J, SBS8465R, SG1894T, SG6254H, SG6272E & SG6277S S SBS3727T, SBS3728R & SG6042C Ulu Pandan Weekdays (TBC) A/P SBS8772D & SBS8943C S SBS6693L, SBS8455U & SG5607E

Service 53

Direction 1	Looping at	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Changi Airport Terminal 2	Ang Mo Kio Depot (AMDEP)	33		Serangoon – Eunos

Fleet
SBS6015U SBS6016S SBS6035L SBS6036J SBS6038D SBS6615M SBS6622S SBS6625J SBS6656U SBS6662B SBS6670C SBS6671A SBS6678G SBS6683R SBS6765M SBS6782M SBS6783K SBS6797X SBS6799R SBS6818U SBS6819S SBS6837P SG1113P SG1132J SG1136Z SG1140K SG1143C SG1185G SG1186D SG1230J SG1244U SG1691L SG1692J 33 Mercedes-Benz O530 Citaro (5 Batch 1 / 17 Batch 2 / 11 Batch 3)

Notes

1 Service 53 bus will perform one (1) down-route trip as Service 53 from Loyang Avenue (Bus Stop 98011 - Blk 149A) towards Bishan Interchange before Weekends & Public Holidays AM Peak, departing at 0600 hours. 1 Service 53 bus will perform one (1) down-route trip as Service 53 from Pasir Ris Drive 12 (Bus Stop 77339 - Opp Blk 756) towards Bishan Interchange via Changi Airport Terminal 2 before Weekends & Public Holidays, departing at 0525 hours. 1 Service 53 bus will perform one (1) down-route trip as Service 53 from Serangoon Central (Bus Stop 66379 - Blk 206) towards Bishan Interchange via Changi Airport Terminal 2 before Weekdays AM Peak, departing at 0535 hours. 2 Service 53 buses will perform one (1) down-route trip as Service 53 from Serangoon Central (Bus Stop 66379 - Blk 206) towards Bishan Interchange via Changi Airport Terminal 2 before Weekends & Public Holidays AM Peak. Saturdays: Departing at 0535 hours & 0541 hours. Sundays & Public Holidays: Departing at 0535 hours & 0551 hours. 2 Service 53 buses will perform one (1) down-route trip as Service 53 from Tampines Road (Bus Stop 64201 - Aft Hougang Ave 3) towards Bishan Interchange via Changi Airport Terminal 2 Terminal before Weekends & Public Holidays AM Peak. Saturdays: Departing at 0530 hours & 0540 hours. Sundays & Public Holidays: Departing at 0530 hours & 0539 hours. 2 Service 53 buses will perform one (1) down-route trip as Service 53 from Tampines Road (Bus Stop 64209 - Aft Defu Ave 1) towards Bishan Interchange before Weekdays, Sundays & Public Holidays AM Peak. Weekdays: Departing at 0535 hours & 0544 hours. Sundays & Public Holidays: Departing at 0555 hours & 0608 hours. 2 Service 53 buses will perform one (1) supplementary trip as Short Trip 53A during Weekdays AM Peak. 3 Service 53 buses will perform one (1) down-route trip as Service 53 from Pasir Ris Drive 12 (Bus Stop 77339 - Opp Blk 756) towards Bishan Interchange via Changi Airport Terminal 2 before & during Weekdays AM Peak, departing at 0520 hours, 0623 hours & 0651 hours. 3 Service 53 buses will perform one (1) down-route trip as Service 53 from Tampines Road (Bus Stop 64201 - Aft Hougang Ave 3) towards Bishan Interchange via Changi Airport Terminal 2 before Weekdays AM Peak, departing at 0520 hours, 0530 hours & 0540 hours. 3 Service 53 buses will perform one (1) down-route trip as Service 53 from Tampines Road (Bus Stop 64209 - Aft Defu Ave 1) towards Bishan Interchange before Saturdays AM Peak, departing at 0535 hours, 0551 hours & 0607 hours. 5 Service 53 buses will perform one (1) down-route trip as Service 53 from Loyang Avenue (Bus Stop 98011 - Blk 149A) towards Bishan Interchange before Weekdays AM Peak, departing at 0530 hours, 0540 hours, 0550 hours, 0600 hours & 0626 hours respectively. Several Service 53 buses will perform down-route trips as Service 53 from Terminal 3 Basement (Bus Stop 95109 - Changi Airport Ter 3) towards Bishan Interchange via Changi Airport Terminal 2 during Fridays, Weekends & Public Holidays PM Off-Peak. Fridays: Departing between 2145 hours & 2324 hours. Saturdays: Departing between 1914 hours & 2325 hours. Sundays & Public Holidays: Departing between 1923 hours & 2328 hours. SBS6670C & SBS6671A (Service 53) will perform share bus trips on Service 50 on Weekdays. This service practises jumpbus on Weekdays. Mondays-Thursdays: 18A-20P / 10S / 3E / 2T (33 buses) Fridays: 19A-21P / 9S / 2E / 2T (33 buses) Saturdays: 15A-21P / 1E (22 buses) Sundays & Public Holidays: 19A-21P / 1S / 1E / 1T (24 buses) Special Weekdays: 21A-16P / 4S / 1E (26 buses)

Short Trip 53A

Direction 1	Terminating at	Depot	Number of buses	Operator	Bus Package
Pasir Ris Drive 1 (Blk 738)	Changi Airport Terminal 2	Ang Mo Kio Depot (AMDEP)	2		Serangoon – Eunos

Fleet
Any Single-decker buses

Short Trip 53A departure times

Departing from Pasir Ris Drive 1 (Blk 738)
Mondays to Thursdays	06:34 07:24
Fridays	06:30 07:23

Notes
2 Service 53 buses will perform one (1) supplementary trip as Short Trip 53A during Weekdays AM Peak.

Service 53M

Direction 1	Looping at	Depot	Number of buses	Operator	Bus Package
Hougang Avenue 1 (Opp Blk 232)	Serangoon Central	Hougang Depot (HGDEP)	4		Serangoon – Eunos

Fleet
SBS6175R SBS6238T 2 Mercedes-Benz O530 Citaro (2 Batch 1) SBS5003K SBS8385M 2 Scania K230UB (1 Euro IV Batch 2 / 1 Euro V Batch 2)

Notes
This service layovers at Hougang Street 21 (Bus Stop 63221 - Kovan Hub) & breaks at Hougang Central Interchange. This service is introduced under Land Transport Authority (LTA)'s Bus Service Enhancement Programme (BSEP). Daily: 4A-4P (4 buses)

Service 54

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Kampong Bahru Terminal	Ang Mo Kio Depot (AMDEP)	16		Bishan – Toa Payoh

Fleet
SBS6011E SBS6012C 2 Mercedes-Benz O530 Citaro (2 Batch 1) SBS5067B SBS8177Y SBS8371C SBS8375S SBS8398B SBS8449M SBS8466M SBS8481T SBS8501U SBS8502S SBS8786P SBS8966L 12 Scania K230UB (9 Euro IV Batch 2 / 2 Euro V Batch 1 / 1 Euro V Batch 2) SBS3838G SG5521T 2 Volvo B9TL (1 WEG2 Batch 3 / 1 WEG2 Batch 4)

Notes

1 Service 54 bus will perform one (1) down-route trip as Service 54 from Bishan Street 22 (Bus Stop 53379 - Blk 245) towards Bishan Interchange during Weekdays AM Peak, departing at 0630 hours. SG5521T (Service 54) will perform one (1) down-route trip as Service 54 from Thomson Road (Bus Stop 50041 - Novena Lodge) towards Bishan Interchange before Weekdays AM Peak, departing at 0625 hours. This service practices jumpbus on Weekdays. Weekdays: 11A-12P / 4S / 1T (16 buses) Saturdays: 11A-10P / 2S / 1T (14 buses) Sundays & Public Holidays: 11A-10P / 1S / 1T (13 buses) Special Weekdays: 12A-11P / 3S (15 buses)

Service 55

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Upper East Coast Terminal	Ang Mo Kio Depot (AMDEP)	23		Serangoon – Eunos

Fleet

SBS5086X SBS5111G SBS5227G SBS8255E SBS8298G SBS8470A SBS8505J SBS8545T SBS8781C 9 Scania K230UB (5 Euro IV Batch 2 / 1 Euro V Batch 1 / 3 Euro V Batch 2) SG5846G SG5883Z SG6086B SG6113G SG6177Y 5 MAN ND323F (2 Euro V Batch 3 / 2 Euro VI Batch 1 / 1 Euro VI Batch 2) SBS3031S SBS3265J SBS3481B SBS3617C SBS3658J SBS3736S SBS3803G SBS3827M SBS7724A 9 Volvo B9TL (2 WEG2 Batch 2 / 6 WEG2 Batch 3 / 1 WEG2 Batch 4)

Notes

SBS3481B (Service 55) will perform two (2) crossover trips on Feeder 410W during Weekdays PM Peak & PM Off-Peak, departing Bishan Interchange at 1840 hours & 1935 hours. SBS7724A (Service 55) will perform down-route trips as Service 55 from Ang Mo Kio Avenue 3 (Bus Stop 54299 - Opp Blk 565) towards Bishan Interchange before & during Weekdays AM Peak & AM Off-Peak, departing between 0623 hours & 1034 hours. perform crossover trips on Feeder 410W during Weekdays PM Peak. SBS8545T (Service 55 - S shift) will perform crossover trips on Feeder 410W during Weekdays PM Peak. SBS8781C (Service 55 - Duty 24S) will perform crossover trips on Service 58 during Weekdays PM Peak. one (1) crossover trip on Short Trip 58A during Weekdays PM Peak, departing at 1815 hours. SBS3736S & SBS5086X (Service 55) will perform one (1) down-route trip as Service 55 from Hougang Avenue 2 (Bus Stop 63349 - Blk 708) towards Bishan Interchange before Weekdays AM Peak, departing at 0545 hours & 0556 hours respectively. SBS8298G (Service 55) & 2 Service 55 SDs will perform supplementary trips as Short Trip 55B during Weekdays AM Off-Peak, PM Peak & PM Off-Peak. SBS5111G (Service 55) & several Service 55 buses will perform down-route trips as Service 55 from Ang Mo Kio Avenue 3 (Bus Stop 54299 - Opp Blk 565) towards Bishan Interchange before & during Weekdays AM Peak & AM Off-Peak, departing between 0623 hours & 1034 hours. This service practises jumpbus. Weekdays: 11A-11P / 1E / 12S (23 buses) Saturdays: 13A-13P / 1E / 1S / 1T (15 buses) Sundays & Public Holidays: 12A-12P / 1T (12 buses) Special Weekdays: 13A-11P / 11S (23 buses)

Short Trip 55B

Direction 1	Terminating at	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Ang Mo Kio Avenue 10 (Blk 443)	Ang Mo Kio Depot (AMDEP)	3		Serangoon – Eunos

Fleet
SBS8298G 1 Scania K230UB (1 Euro IV Batch 2) Any Single-decker buses

Short Trip 55B departure times

Departing from Bishan Interchange
Weekdays	16:13 16:48 17:23 18:07 18:50 19:01 19:15 19:30

Notes
SBS8298G (Service 55) & 2 Service 55 SDs will perform supplementary trips as Short Trip 55B during Weekdays AM Off-Peak, PM Peak & PM Off-Peak.

Service 56

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Marina Centre Terminal	Ang Mo Kio Depot (AMDEP)	12		Bishan – Toa Payoh

Fleet
SBS6010H SBS6613T SBS6657S SBS6659L 4 Mercedes-Benz O530 Citaro (1 Batch 1 / 3 Batch 2) SBS8378J SBS8383T SBS8401A SBS8428Z SBS8546R SBS8597T SBS8692B 7 Scania K230UB (5 Euro IV Batch 2 / 2 Euro V Batch 1) SBS3906T 1 Volvo B9TL (1 WEG2 Batch 3)

Notes

1 Service 56 SD will perform one (1) down-route trip as Service 56 from Lorong 2 Toa Payoh (Bus Stop 52189 - Toa Payoh Stn) towards Marina Centre Terminal before Weekdays AM Peak, departing at 0755 hours. 2 Service 56 SDs will perform one (1) down-route trip as Service 56 from Bukit Timah Road (Bus Stop 40011 - Little India Stn Exit A) towards Bishan Interchange before Weekdays AM Peak, departing at 0550 hours & 0604 hours. SBS3906T (Service 56 - Duty 20S) will perform one (1) down-route trip on Service 50 from Sengkang East Way (Bus Stop 67409 - Sengkang Stn) towards Bishan Interchange during Weekdays AM Peak, departing at 0756 hours. perform one (1) crossover trip on Service 50 during Weekdays PM Peak except Weekdays School Holidays, departing Bishan Interchange at 1744hrs. Full SD fleet on Sundays & Public Holidays. Weekdays: 8A-8P / 4S (12 buses) Saturdays: 10A-10P (10 buses) Sundays & Public Holidays: 7A-9P / 1S / 1T (11 buses) Special Weekdays: 7A-8P / 1E / 3S (12 buses) Service 56 duty allocation Weekdays (8A-8P / 4S) A/P SBS8401A, SBS8428Z, SBS8597T & SBS8692B S SBS3906T (Duty 20S)

Service 57

Direction 1	Direction 2	Depot(s)	Number of buses	Operator	Bus Package
Bishan Interchange	Bukit Merah Interchange	Ulu Pandan Depot (UPDEP) Ang Mo Kio Depot (AMDEP)	20 Ulu Pandan: 16 Ang Mo Kio: 4		Bukit Merah

Fleet
Ulu Pandan Depot
SBS6111A SBS6160H SBS6161E SBS6634H SBS6635E 5 Mercedes-Benz O530 Citaro (3 Batch 1 / 2 Batch 2) SBS5095U SBS5182B SBS5216M SBS8631C SBS8687S SBS8702G SBS8733S SBS8757Z SBS8758X SBS8782A 10 Scania K230UB (7 Euro V Batch 1 / 3 Euro V Batch 2)
Ang Mo Kio Depot
SBS6024T SBS6156X SBS6191T 3 Mercedes-Benz O530 Citaro (3 Batch 1) SBS8759T 1 Scania K230UB (1 Euro V Batch 1)

Notes

1 missing UPDEP SD. 1 UPDEP Service 57 bus will perform down-route trips as Service 57 from Depot Road (Bus Stop 14369 - The Interlace) towards Bukit Merah Interchange before & during Daily AM Peak. Weekdays: Departing at 0545 hours, 0557 hours, 0609 hours, 0621 hours, 0633 hours, 0645 hours & 0657 hours. Saturdays: Departing at 0600 hours, 0615 hours, 0630 hours & 0645 hours. Sundays & Public Holidays: Departing at 0600 hours, 0620 hours & 0640 hours. 1 UPDEP Service 57 bus (Duty 8A) & 1 AMDEP Service 57 Citaro (Duty 1A) will perform one (1) down-route trip as Service 57 from Jalan Toa Payoh (Bus Stop 52071 - Trellis Twrs) towards Bishan Interchange before Weekdays AM Peak, departing at 0624 hours & 0610 hours respectively. Weekdays: Ulu Pandan 11A-10P / 4S / 1T; Ang Mo Kio 3A-3P / 1S (20 buses) Saturdays: Ulu Pandan 8A-8P / 1T; Ang Mo Kio 3A-3P (12 buses) Sundays & Public Holidays: Ulu Pandan 6A-6P / 2T; Ang Mo Kio 4A-3P (12 buses) Special Weekdays: Ulu Pandan 11A-8P / 4S / 2T; Ang Mo Kio 3A-3P / 1S (21 buses) Service 57 duty allocation Ulu Pandan Weekdays (11A-10P / 4S / 1T) A/P SBS6111A, SBS6161E, SBS6634H, SBS6635E, SBS8631C, SBS8687S & SBS8702G A S SBS8758X T TBC Ang Mo Kio Weekdays (3A-3P / 1S) A/P SBS6024T, SBS8759T (Duty 3A) S TBC

Service 58

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Pasir Ris Interchange	Ang Mo Kio Depot (AMDEP)	23		Serangoon – Eunos

Fleet

SBS6009M 1 Mercedes-Benz O530 Citaro (1 Batch 1) SBS5150T SBS8658B SBS8723X SBS8872Z 4 Scania K230UB (3 Euro V Batch 1 / 1 Euro V Batch 2) SG5845J SG6101R SG6257A SG6263G SG6265B SG6271H 6 MAN ND323F (1 Euro V Batch 3 / 1 Euro VI Batch 1 / 4 Euro VI Batch 2) SBS3066S SBS3207C SBS3219T SBS3748H SBS3801L SBS7503X SBS7585J SG5442M SG5484S SG5541K SG5568J SG5605K 12 Volvo B9TL (2 WEG2 Batch 1 / 3 WEG2 Batch 2 / 2 WEG2 Batch 3 / 5 WEG2 Batch 4)

Notes

SBS8781C (Service 55 - Duty 24S) will perform crossover trips on Service 58 during Weekdays AM Off-Peak & PM Peak. one (1) crossover trip on Short Trip 58A during Weekdays PM Peak, departing at 1815 hours. SG6263G (Service 58) will perform one (1) supplementary trip as Short Trip 58A during Weekdays AM Peak, departing at 0802 hours. SBS3801L & SBS7503X (Service 58) will perform one (1) supplementary trip as Short Trip 58B during Weekdays AM Peak & PM Peak, departing at 0748 hours & 1819 hours respectively. Majority SD fleet on Weekends & Public Holidays. Weekdays: 10A-9P / 12S / 1E (23 buses) Saturdays: 9A-10P / 1S / 2T (13 buses) Sundays & Public Holidays: 9A-9P / 1S / 2T (12 buses) Service 58 duty allocation Weekdays (10A-9P / 12S / 1E) A/P SBS3801L, SBS5150T, SBS6009M, SBS7503X, SBS8365X, SBS8723X, SBS8872Z, SG5845J & SG6101R A SBS8658B S SBS3066S, SBS3207C, SBS3219T, SBS3748H, SBS7585J, SG5484S, SG5541K, SG5568J, SG5605K, SG6257A, SG6263G, SG6265B & SG6271H E

Short Trip 58A

Direction 1	Terminating at	Depot	Number of buses	Operator	Bus Package
Upper Serangoon Road (S'goon Stn Exit H)	Tampines Avenue 10 (Bef TPE)	Ang Mo Kio Depot (AMDEP)	2		Serangoon – Eunos

Fleet
SBS8781C 1 Scania K230UB (1 Euro V Batch 1) SG6263G 1 MAN ND323F (1 Euro VI Batch 2)

Short Trip 58A departure times

Departing from Upper Serangoon Road (S'goon Stn Exit H)
Weekdays	08:02 18:22

Notes
SG6263G (Service 58) will perform one (1) supplementary trip as Short Trip 58A during Weekdays AM Peak, departing at 0802 hours. SBS8781C (Service 55 - Duty 24S) will perform one (1) crossover trip on Short Trip 58A during Weekdays PM Peak, departing at 1822 hours.

Short Trip 58B

Direction 1	Terminating at	Depot	Number of buses	Operator	Bus Package
Pasir Ris Interchange	Upper Paya Lebar Road (Aft Tai Seng Stn)	Ang Mo Kio Depot (AMDEP)	2		Serangoon – Eunos

Fleet
SBS3801L SBS7503X 2 Volvo B9TL (1 WEG2 Batch 1 / 1 WEG2 Batch 3)

Short Trip 58B departure times

Departing from Pasir Ris Interchange
Weekdays	07:48 18:17

Notes
SBS3801L & SBS7503X (Service 58) will perform one (1) supplementary trip as Short Trip 58B during Weekdays AM Peak & PM Peak, departing at 0748 hours & 1819 hours respectively.

Service 59

Direction 1	Direction 2	Depot	Number of buses	Operator	Bus Package
Bishan Interchange	Changi Village Terminal	Ang Mo Kio Depot (AMDEP)	TBC		Serangoon – Eunos

Fleet
SBS8296L 1 Scania K230UB (1 Euro IV Batch 2) SG3005E SG3014D SG3017X SG3018T SG3019R SG3020K SG3022E SG3023C SG3029L 9 Volvo B5LH SG6176A SG6264D 2 MAN ND323F (2 Euro VI Batch 2) SBS3189X SBS3255M SBS3273K SBS3284D SBS3297S SBS3608D SBS3743X 7 Volvo B9TL (1 WEG2 Batch 2 / 6 WEG2 Batch 3)

Notes
2 Service 59 SDs & 1 Service 59 DD will perform one (1) down-route trip as Service 59 from Loyang Avenue (Bus Stop 98019 - Opp Blk 149A) towards Bishan Interchange before Weekdays AM Peak, departing at 0545 hours, 0554 hours & 0603 hours respectively. Service 59 & AMDEP Service 168 buses are interchangeable. Majority SD fleet on Weekends & Public Holidays.