Operated by SBST
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Aft Changi General Hosp → Bef Mariam Wk | 18:04 | 19:59 | — | — | 12–23 min | 20–24 min |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.