Operated by TTS
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Bt Batok Int → Promenade Stn/Pan Pacific | 06:00 | 23:00 | 12–13 min | 14–16 min | 14–15 min | 12–15 min |
| Aft S'pore Flyer → Bt Batok Int | 06:30 | 23:30 | 14–15 min | 13–15 min | 14–15 min | 12–15 min |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.