| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
531 Willowbrook 531 White Rock Centre | 14:15 | 17:54 | 03:39 | MTuWThF (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 Willowbrook | 14:15 | 15:18 | 01:03 | MTuWThF (4/20-6/07) -5/18 |
| 531 White Rock Centre | 15:33 | 16:40 | 01:07 | MTuWThF (4/20-6/07) -5/18 |
| 531 Willowbrook | 16:51 | 17:54 | 01:03 | MTuWThF (4/20-6/07) -5/18 |