Trunk Services 50 - 59
Service 50 
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Punggol Interchange | Sengkang West Depot (SWDEP) | 27 | Bishan – Toa Payoh |
| Fleet |
|---|
|
SG5837H SG5842S SG5848B SG5904Y SG5931T SG5955A SG5956Y SG6084G SG6174E SG6183D SG6191E SG6198L SG6199J SG6229G SG6238E SG6250T SBS3028C SBS3030U SBS3096E SBS3169D SG5031R SG5115H SG5366A SG5445E SG5481A SG5536B SG5604M |
| Notes |
|---|
|
Short-Trip 50A
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Punggol East (Aft Punggol Field) → Ang Mo Kio Avenue 8 (Bef Ang Mo Kio Stn Exit B) | Sengkang West Depot (SWDEP) | 4 | Bishan – Toa Payoh |
| Fleet |
|---|
|
Any Double-decker buses |
| Departing from Punggol East (Aft Punggol Field) | |
|---|---|
| Weekdays | 06:00 06:32 08:18 08:38 |
| Notes |
|---|
|
Service 51
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Hougang Central Interchange ↔ Jurong East Interchange | Ulu Pandan Depot (UPDEP) Sengkang West Depot (SWDEP) |
36 Ulu Pandan: 21 Sengkang West: 15 |
Sengkang – Hougang |
| Fleet |
|---|
|
(Ulu Pandan Depot) SBS8647H SG5841U SG5857A SG5870K SG5872E SG5884X SG5935H SG5957U SG5958S SG6156H SG6187T SG6197P SG6220E SBS7528A SBS7619X SBS7700T (Sengkang West Depot) SG5899D SG5916M SBS3482Z SBS3786Y SBS3900J SBS3921Z SBS3933P SBS3951L |
| Notes |
|---|
|
Short-Trip 51A
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Jurong East Interchange → Pandan Gardens (Blk 407) | Ulu Pandan Depot (UPDEP) | 2 | Sengkang – Hougang |
| Fleet |
|---|
|
Any Double-decker buses |
| Notes |
|---|
|
Service 52
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Jurong East Interchange | Ulu Pandan Depot (UPDEP) Hougang Depot (HGDEP) |
18 Ulu Pandan: 10 Hougang: 8 |
Bishan – Toa Payoh |
| Fleet |
|---|
|
(Ulu Pandan Depot) SBS8035Z SBS8772D SBS8943C SBS3080A SBS7559K SBS7685D SG5607E (Hougang Depot) SBS5132X SBS8459J SBS8465R SBS3727T SG5114K SG5116E SG5441R |
| Notes |
|---|
|
Service 53
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↺ Changi Airport PTB2 | Hougang Depot (HGDEP) | 33 | Serangoon – Eunos |
| Fleet |
|---|
|
SBS6013A SBS6016S SBS6038D SBS6095M SBS6154B SBS6158R SBS6381L SBS6614R SBS6615M SBS6620Y SBS6622S SBS6627D SBS6638Y SBS6656U SBS6662B SBS6678G SBS6765M SBS6782M SBS6797X SBS6798T SBS6799R SBS6817Y SBS6818U SBS6819S SBS6823D SBS6824B SBS6828R SBS6837P |
| Notes |
|---|
|
Short-Trip 53A
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Pasir Ris Dr 1 (Blk 738) → Changi Airport Terminal 2 Terminal | Hougang Depot (HGDEP) | 2 | Serangoon – Eunos |
| Fleet |
|---|
|
Any Single-decker buses |
| Departing from Pasir Ris Dr 1 (Blk 738) | |
|---|---|
| Weekdays, Mon - Thu (except Public Holidays) | 06:35 07:38 |
| Weekdays, Fri (except Public Holidays) | 06:36 07:36 |
| Notes |
|---|
|
Service 53M 
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Hougang Street 21 (Kovan Hub) ↺ Serangoon Ctrl | Hougang Depot (HGDEP) | 4 | Serangoon – Eunos |
| Fleet |
|---|
|
SBS6175R SBS6238T SBS5003K SBS8385M |
| Notes |
|---|
|
Service 54
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Kampong Bahru Terminal | Hougang Depot (HGDEP) | 16 | Bishan – Toa Payoh |
| Fleet |
|---|
|
SBS6011E SBS6012C SBS6706J SBS5067B SBS5188K SBS8177Y SBS8350M SBS8371C SBS8375S SBS8449M SBS8501U SBS8786P SBS8966L SG5521T |
| Notes |
|---|
|
Service 55
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Upper East Coast Terminal | Hougang Depot (HGDEP) | 23 | Serangoon – Eunos |
| Fleet |
|---|
|
SG1839D SG1888L SBS6713M SBS5227G SBS8255E SBS8298G SBS8505J SBS8545T SBS8781C SG5883Z SG6086B SG6113G SG6177Y SG6205A SBS3031S SBS3265J SBS3285B SBS3481B SBS3617C SBS3822B SBS7722E SBS7724A |
| Notes |
|---|
|
Short-Trip 55B
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange → Ang Mo Kio Ave 10 (Blk 443) | Hougang Depot (HGDEP) | 3 | Serangoon – Eunos |
| Fleet |
|---|
|
SBS8298G SBS3822B Any Single-decker & Double-decker buses |
Service 56
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Marina Centre Terminal | Hougang Depot (HGDEP) | 12 | Bishan – Toa Payoh |
| Fleet |
|---|
|
SBS6010H SBS6613T SBS6657S SBS6659L SBS5086X SBS5150T SBS8378J SBS8401A SBS8428Z SBS8597T SBS8692B SBS8956R |
| Notes |
|---|
|
Service 57
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Bukit Merah Interchange | Ulu Pandan Depot (UPDEP) | 20 | Bukit Merah |
| Fleet |
|---|
|
SBS6201Z SBS6416X SBS6634H SBS6635E SBS6650K SG1113P SG1136Z SG1143C SG1166L SBS5095U SBS5182B SBS8631C SBS8687S SBS8689L SBS8702G SBS8733S SBS8757Z SBS8758X SBS8759T SBS8782A SBS8948P |
| Notes |
|---|
|
Service 58
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Pasir Ris Interchange | Hougang Depot (HGDEP) | 23 | Serangoon – Eunos |
| Fleet |
|---|
|
SBS6009M SBS8658B SBS8748A SBS8872Z SG6263G SBS3207C SBS3219T SBS3271R SBS3274H SBS3473A SBS3663T SBS3708Z SBS3748H SBS3801L SBS3803G SBS7503X SBS7585J SG5420B SG5442M SG5484S SG5541K SG5568J |
| Notes |
|---|
|
| Service 58 duty allocation | ||
|---|---|---|
| Weekdays (10A-9P / 12S / 1E) |
A/P | SBS3801L, SBS6009M, SBS7503X, SBS7585J, SBS8658B, SBS8748A, SBS8872Z & SG6263G |
| A | TBC | |
| S | SBS3207C, SBS3271R, SBS3274H, SBS3473A, SBS3663T, SBS3708Z, SBS3748H, SBS3803G, SG5442M, SG5541K & SG5568J | |
| E | SBS3219T | |
Short-Trip 58A
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Upp S'goon Rd (S'goon Stn Exit H) → Tampines Ave 10 (Tampines Wafer Fab Pk) | Hougang Depot (HGDEP) | 2 | Serangoon – Eunos |
| Fleet |
|---|
|
SBS8781C Any Double-decker bus |
| Notes |
|---|
|
Short-Trip 58B
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Pasir Ris Interchange → Upp Paya Lebar Rd (Aft Tai Seng Stn) | Hougang Depot (HGDEP) | 2 | Serangoon – Eunos |
| Fleet |
|---|
|
SBS3801L SBS7503X |
| Notes |
|---|
|
Service 59
| Route | Depot | Fleet Size | Operator | Bus Package |
|---|---|---|---|---|
| Bishan Interchange ↔ Changi Village Terminal | Hougang Depot (HGDEP) | 23 | Serangoon – Eunos |
| Fleet |
|---|
|
SG1835P SG1836L SG1837J SG1845K SBS6703S SBS5126P SBS5193U SBS8098S SBS8240Y SBS8300H SG5844L SG6103K SG6176A SG6180L SBS3255M SBS3256K SBS3284D SBS3297S SBS3608D SBS3728R SBS3906T SG5483U |
| Notes |
|---|
|