| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
531 Willowbrook 531 White Rock Centre | 14:13 | 17:53 | 03:40 | MTuWThF (9/07-1/03) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 Willowbrook | 14:13 | 15:20 | 01:07 | MTuWThF (9/07-1/03) -9/07 -9/30 -10/12 -11/11 -12/25 -1/01 |
| 531 White Rock Centre | 15:33 | 16:41 | 01:08 | MTuWThF (9/07-1/03) -9/07 -9/30 -10/12 -11/11 -12/25 -1/01 |
| 531 Willowbrook | 16:50 | 17:53 | 01:03 | MTuWThF (9/07-1/03) -9/07 -9/30 -10/12 -11/11 -12/25 -1/01 |