Trunk Services 20 - 29
Service 21 (24 Buses)
Depots:
- Ang Mo Kio Depot (AMDEP)
- Bedok North Depot (BNDEP)
Buses:
- Ang Mo Kio Depot (19 Buses)
SBS382Z SBS483R SBS533E SBS559G SBS573P
5 Mercedes-Benz O405 (5 DM)
SBS9417Z SBS9423E
2 Volvo Olympian 3-Axles (2 Batch 2)
SBS7300P SBS7301L SBS7302J SBS7303G SBS7304D SBS7305B SBS7306Z SBS7307X SBS7309R SBS7310K SBS7314A SBS7317S
12 Volvo B9TL
- Bedok North Depot (5 Buses)
SBS1972P SBS2755T
2 Volvo B10M Mark IV (1 Strider / 1 DM3500)
SBS9210C SBS9491H
2 Volvo Olympian 3-Axles (1 Batch 1 / 1 Batch 2)
SBS9840J
1 Volvo B10TL
Notes:
- This is a Wheelchair-Accessible Service
- Weekdays: 12 Volvo B9TL buses
- Sat: 11 Volvo B9TL buses
- Sun/PH: 10 Volvo B9TL buses
- Weekdays Sch Hols: 11 Volvo B9TL buses
- Sat fleet: 22 buses
- Sun/PH fleet: 21 buses
- SBS9840J crossovers to Premium Svc 539 During Weekdays AM Peak Hours
Service 22 (16 - 18 Buses)
Depot:
- Ang Mo Kio Depot (AMDEP)
Buses:
SBS388H SBS406P SBS518A SBS524G
4 Mercedes-Benz O405 (4 DM)
SBS977H
1 Volvo B10M Mark IV (1 DM)
SBS9057D SBS9079R SBS9101J SBS9138D SBS9148A SBS9154G SBS9180E SBS9184U SBS9186P SBS9189G SBS9192X SBS9197H
12 Leyland Olympian 3-Axles
SBS9807G
1 Volvo B10TL
Notes:
- Any 2 LO3X buses (with scheduled Preventive Maintenance on a particular day) will crossover to Service 136 during Weekday Early Mornings
- Sat fleet is 11 buses
- Sun fleet is 11 buses
- PH fleet is
Service 23 (14 - 15 Buses)
Depot:
- Bedok North Depot (BNDEP)
Buses:
SBS2723K
1 Volvo B10M Mark IV (1 DM3500)
SBS9486Z SBS9511J SBS9512G SBS9523A SBS9556E SBS9561P SBS9574C SBS9597L SBS9598J SBS9643L SBS9649X SBS9666X SBS9667T
13 Volvo Olympian 3Axles (9 Batch 2 / 4 Batch 3)
Notes:
- SBS594D from Service 69 will crossover to serve Service 23A (2 trips) during AM Off Peak
- Sat fleet is
- Sun/PH fleet is
Service 24 (23 Buses)
Depots:
- Ang Mo Kio Depot (AMDEP)
Buses:
SBS98U SBS125A SBS150B SBS169Z SBS193C SBS195Y SBS198P SBS199L SBS275A SBS314X SBS472Y SBS506J SBS547R SBS554U SBS3756J SBS3765H SBS3766E SBS3767C SBS3770S SBS3776B SBS3860R SBS3870L SBS3893X
23 Mercedes-Benz O405 (9 WA / 5 DM / 9 DM CAC)
Notes:
- Sat fleet is
- Sun/PH fleet is
Service 25 (23 - 24 Buses)
Depots:
- Ang Mo Kio Depot (AMDEP)
Buses:
SBS192E SBS230D SBS327J SBS3759B SBS3794Z
5 Mercedes-Benz O405 (2 WA / 1 DM / 2 DM CAC)
SBS9161K
1 Leyland Olympian 3-Axle
SBS9536M SBS9587R
2 Volvo Olympian 3-Axle (2 Batch 2)
SBS9821P SBS9837U SBS9842D SBS9888Y
4 Volvo B10TL
SBS7422X SBS7439Z SBS7440T SBS7441R SBS7442M SBS7443K SBS7444H SBS7447A SBS7476R SBS7478K SBS7479H SBS7481A SBS7483U
13 Volvo B9TL
Notes:
- SBS3794Z will crossover to svc 76 during Weekdays Afternoon
- Sat fleet is
- Sun/PH fleet is
- Service 25 is a Wheelchair Accessible Bus (WAB) Service
Service 26 (13 - 14 Buses)
Depots:
- Braddell Bus Park (BRBP) - Full Control
Buses:
SBS135X SBS148J SBS224Y SBS323U SBS331X SBS361J SBS401C SBS420Y SBS440P SBS441L SBS496D SBS512R SBS523J SBS528X
14 Mercedes-Benz O405 (3 WA / 11 DM)
Notes:
- SBS512R will crossover to sv238 during PM peak(weekdays only)
- Sat fleet is
- Sun/PH fleet is
Service 27 (28 - 29 Buses)
Depots:
- Hougang Depot (HGDEP)
Buses:
SBS887J SBS892T SBS894M SBS895K SBS897E SBS905R SBS916J SBS931P SBS951G SBS952D SBS959K SBS961C SBS963Y SBS973T SBS982S SBS989Z SBS1987Y SBS2602B SBS2655Z SBS2672Z SBS2675R SBS2677K SBS2678H SBS2683S SBS2694K SBS2695H SBS2732J SBS2734D SBS2772T
29 Volvo B10M Mark IV (16 DM / 8 Strider / 5 DM3500)
Notes:
- SBS905R will do 325 during Weekdays AM Peak and PM Peak (1 trip only for both peak)
- SBS894M, SBS2672Z, SBS2677K will crossover to serve Svc 551 from 1000h on weekdays
Service 28 (21 - 23 Buses)
Depots:
- Braddell Bus Park (BRBP)
- Bedok North Depot (BNDEP)
Buses:
- Braddell Bus Park (12 Buses)
SBS131G SBS145S
2 Mercedes-Benz O405 (2 WA)
SBS9029K SBS9054L SBS9093Z SBS9135L SBS9166Y SBS9169P SBS9174Z
7 Leyland Olympian 3-Axles
SBS9432D SBS9622Y
2 Volvo Olympian 3-Axles (1 Batch 2 / 1 Batch 3)
SBS9802U SBS9829T
2 Volvo B10TL
- Bedok North Depot (9 - 11 Buses)
SBS588Y SBS724X SBS773D
3 Volvo B10M Mark III
SBS1985C
1 Volvo B10M Mark IV (1 Strider)
SBS9415D SBS9422H SBS9452X SBS9484D SBS9509S SBS9608P
6 Volvo Olympian 3-Axles (5 Batch 2 / 1 Batch 3)
SBS9824G
1 Volvo B10TL
Notes:
- 1 Extra Bus. Original Fleet: 21 - 23 Buses
- SBS773D and SBS1985C will serve this service during Weekdays AM Peak before doing S579.
- Sat fleet is
- Sun/PH fleet is
Service 29 (7 Buses)
Depots:
- Bedok North Depot (BNDEP)
Buses:
SBS48P SBS49L SBS50G SBS51D SBS53Z SBS57M SBS65P
7 Scania N113CRB (7 OAC)
Notes:
- Weekdays & Weekdays Sch Hols fleet is 7 buses (5A/5P)
- Sat fleet is 6 buses (5A/5P)
- Sun fleet is 6 buses (5A/6P)
- Special Sun fleet is 5 buses (5A/5P)
Service 30 (28 - 29 Buses)
Depots:
- Bedok North Depot (BNDEP)
- Soon Lee Bus Park (SLBP)
- Bedok North Depot (16 - 17 Buses)
SBS3640J SBS3708Z
2 Scania N113CRB (2 CAC)
SBS9204X SBS9308E SBS9310Y SBS9312S SBS9315J SBS9317D SBS9339R SBS9353Z SBS9416B SBS9446P SBS9460Y SBS9483G SBS9497S
13 Volvo Olympian 3-Axles (8 Batch 1 / 5 Batch 2)
SBS9832H SBS9833E
2 Volvo B10TL
- Soon Lee Bus Park (12 Buses)
SBS298J SBS389E
2 Mercedes-Benz O405 (2 DM)
SBS9010M SBS9018S SBS9020J SBS9022D SBS9023B SBS9025X SBS9048E SBS9116S SBS9125R SBS9179K
10 Leyland Olympian 3-Axles
Notes:
- Sat fleet is
- Sun/PH fleet is
- SBS9832H crossovers to Premium Svc 536 during Weekdays AM Peak Hours
Service 31 (27 - 28 Buses)
Depots:
- Bedok North Depot (BNDEP)
- Braddell Bus Park (BRBP)
Buses:
- Bedok North Depot (17 / 18 Buses)
SBS637P SBS807R SBS876R
3 Volvo B10M Mark III
SBS1971S
1 Volvo B10M Mark IV (1 Strider)
SBS9811T SBS9816E SBS9818A
3 Volvo B10TL
SBS9272Z SBS9277K SBS9307H SBS9336Z SBS9342E SBS9401T SBS9402R SBS9413J SBS9524Y SBS9568X SBS9634M
11 Volvo Olympian 3-Axles (5 Batch 1 / 5 Batch 2 / 1 Batch 3)
- Braddell Bus Park (10 Buses)
SBS90R SBS243S SBS269T SBS475P SBS581R
5 Mercedes-Benz O405 (3 WA / 2 DM)
SBS9120D SBS9167U SBS9172D
3 Leyland Olympian 3-Axles
SBS9810X SBS9846T
2 Volvo B10TL
Notes:
- SBS1971S crossovers Premium 535 during AM Peak
- Sat fleet is
- Sun/PH fleet is
Service 32 (13 - 15 Buses)
Depots:
- Bedok North Depot (BNDEP)
- Ayer Rajah Bus Park (ARBP)
- Bedok North Depot (7 - 8 Buses)
Non Air-Con --> SBS3573U SBS3574S SBS3611T
Air-Con --> SBS39R SBS44A SBS63U SBS3697X
7 Scania N113CRB (3 OAC / 3 NAC / 1 CAC)
- Ayer Rajah Bus Park (6 - 7 Buses)
SBS1924D SBS1942B SBS1958G SBS1974J SBS2599C SBS2698A SBS2762Y
7 Volvo B10M Mark IV (5 Strider / 2 DM3500)
Notes:
- 1 BNDEP Bus (Service 66 X-Over) will do Service 32 during Weekday PM Peak Hours (excluding Holiday1)
- SBS2599C will crossover to Service 11 for mealbreak daily
- Weekdays: AM Peak 14 buses, PM Peak 15 buses
- Sat fleet is 14 buses (13A/13P)
- Sun & Weekdays Sch Hols fleet is 13 buses (12A/12P)
- Special Sun fleet is 9 buses (8A/8P)
- SP Scania N113CRB from BNDEP often cameo on this service
Service 33 (19 - 24 Buses)
Depots:
- Bedok North Depot (BNDEP)
- Bukit Batok Depot (BBDEP)
- Bedok North Depot (12 / 15 / 17 Buses)
SBS34D SBS35B SBS36Z SBS43C SBS45Y SBS47S SBS60C SBS3641G SBS3652A SBS3653Y SBS3682M SBS3683K
12 Scania N113CRB (7 OAC / 5 CAC)
SBS907K SBS956T SBS2600G SBS2737X
4 Volvo B10M Mark IV (2 DM / 1 Strider / 1 DM3500)
- Bukit Batok Depot (7 Buses)
SBS896H SBS1933C SBS1934A SBS1935Y SBS1963R SBS2676M SBS2832D
7 Volvo B10M Mark IV (1 DM / 5 Strider / 1 DM3500)
Notes:
- Scania N113CRB Buses (Maximum 5)(mostly CACs) Crossover to Svc 18 During Weekdays AM & PM Peak Hours
- Sat fleet is 20 buses
- Sun/PH fleet is 16 buses
- Weekdays Sch Hols fleet is 23 buses (excluding crossovers)
Service 34 (8 - 10 Buses)
Depot:
- Hougang Depot (HGDEP)
Buses:
SBS872B
1 Volvo B10M Mark III
SBS934G SBS945A SBS953B SBS971Z SBS991R SBS995E SBS2667P SBS2690X
8 Volvo B10M Mark IV (6 DM / 1 Strider / 1 DM3500)
Notes:
- SBS2667P will serve this service during Weekdays AM Peak before doing S581.
- Weekdays fleet is 9 buses (8A/8P), (1S)
- Sat fleet is 10 buses (7A/8P)
- Sun fleet is 9 buses (7A/8P)
- Weekdays Sch Hols fleet is 9 buses (7A/7P)
- Special Sun is 7 buses (6A/6P)
For more details on Service 119/581 crossovers, please refer to Service 119 Deployment Page
Service 35 (4 - 5 Buses)
Depot:
- Bedok North Depot (BNDEP)
Buses:
SBS3583R SBS3584M SBS3609B SBS3632H
4 Scania N113CRB (4 NAC)
Notes:
- SBS3677D from Service 9 will do this service during Morning Peak
- This service also uses MK IV DM3500 during Weekends & Public Holidays
- Sat/Sun/PH fleet is 4 buses
Service 36 (13 - 15 Buses)
Depot:
- Bedok North Depot (BNDEP)
Buses:
SBS904T SBS908H SBS1901U SBS1986A SBS2706K SBS2710Y SBS2725E SBS2726C SBS2727A SBS2730P SBS2769D SBS2831G SBS2833B
13 Volvo B10M Mark IV (2 DM / 2 Strider / 9 DM3500)
Notes:
- 2 Volvo B10M Mark III Crossover From Svc 3 During Weekdays AM Peak Hours
- Sat fleet is
- Sun/PH fleet is
Service 37 (5 - 7 Buses)
Depot:
- Bedok North Depot (BNDEP)
Buses:
Non Air-Con --> SBS3601Y SBS3626B
Air-con --> SBS3644Z SBS3659G SBS3663T
5 Scania N113CRB (2 NAC / 3 CAC)
Crossover buses from Service 38
SBS609X
1 Volvo B10M Mark III
SBS3647R
1 Scania N113CRB (1 CAC)
Notes:
- This service also uses Mark IIIs during weekdays and Mk4 DM3500s on weekends & public holidays
- Weekdays 7 buses (2T shifts), Saturdays 4 buses (2T shifts), Sunday & PH 3 buses (2T shifts)
- 2 buses from service 38 crossover to Service 37 during Weekdays AM & PM Peak, Sat AM Peak & Off Peak
- 1 bus from service 38 crossover to Service 37 during Sun AM Peak
Service 38 (10 - 12 Buses)
Depots:
- Bedok North Depot (BNDEP)
Buses:
SBS599R SBS603L SBS609X SBS869L
4 Volvo B10M Mark III
SBS3647R SBS3679Z SBS3705G SBS3712K SBS3715C SBS3717Y SBS3718U SBS3721J
8 Scania N113CRB (8 CAC)
Notes:
- Two buses Crossover to Svc 37 During Weekdays AM & PM Peak, Sat AM Peak & Off Peak
- One bus Crossover to Svc 37 During Sun AM Peak
Service 39 (12 Buses)
Depots
- Bedok North Depot (BNDEP)
Buses:
SBS720G SBS752P
2 Volvo B10M Mark III
SBS886L SBS2826Y SBS2828S SBS2829P SBS2830J
5 Volvo B10M Mark IV (1 DM / 4 DM3500)
SBS32J SBS3651C SBS3656P SBS3665M SBS3672S
5 Scania N113CRB (1 OAC / 4 CAC)
Notes:
- Weekdays/Weekdays Sch Hols 11 buses (10A/P)
- Sat 11 buses (10A/P, 1T)
- Sun 11 buses (9A/P, 2T)
- Special Sun 10 buses (9A/P, 1T)
- Fleet addition of one bus from 21 April 08 onwards
Service 40 (6 Buses)
Depot:
- Bedok North Depot (BNDEP)
Buses:
SBS607B SBS639J SBS664K SBS770L SBS791B SBS805X
6 Volvo B10M Mark III