Operated by SBST
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Blk 987B → Prince Edward Rd Stn Exit 2 | 07:25 | 07:58 | 5–6 min | — | — | — |
| Aft Enggor St → Blk 969 | 18:20 | 18:35 | — | — | 15 min | — |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.