Operated by SBST
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Blk 432C → Prince Edward Rd Stn Exit 2 | 07:10 | 07:50 | 5 min | — | — | — |
| Hub Synergy Pt → Blk 456 | 18:15 | 18:30 | — | — | 15 min | — |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.