Operated by SBST
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Upp East Coast Ter → Pasir Ris Int | 06:00 | 23:30 | 11–12 min | 14–16 min | 12–13 min | 14–21 min |
| Pasir Ris Int → Upp East Coast Ter | 06:00 | 23:30 | 11–14 min | 14–15 min | 12–13 min | 15–20 min |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.