Operated by SBST
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Kampong Bahru Ter → Kampong Bahru Ter | 05:55 | 23:30 | 14–15 min | 12–20 min | 15–20 min | 18–24 min |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.