| 99 |
Clementi - Joo Koon |
| 99 | SBS Transit | |
|---|---|---|
| From Clementi | ||
| First Bus | Last Bus | |
| Weekdays | 0530 | 0000 |
| Saturdays | 0530 | 0000 |
| Sundays & Public Holidays | 0530 | 0000 |
| From Joo Koon | ||
| First Bus | Last Bus | |
| Weekdays | 0545 | 0000 |
| Saturdays | 0545 | 0000 |
| Sundays & Public Holidays | 0545 | 0000 |
| Bus Service Frequency | |||
| Before 0830 | 0831 - 1659 | 1700 - 1900 | After 1900 |
| From Clementi | |||
| 07-08 | 06-10 | 07-08 | 09-11 |
| From Joo Koon | |||
| 06-08 | 05-10 | 07-08 | 11-15 |