Operated by SBST
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Opp Khatib Stn Exit D → Opp Blk 445 | 18:12 | 21:44 | — | — | 6–15 min | 10–23 min |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.