| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
531 Willowbrook 531 White Rock Centre | 11:21 | 18:24 | 07:03 | Sa (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 Willowbrook | 11:21 | 12:15 | 00:54 | Sa (4/20-6/07) |
| 531 White Rock Centre | 12:29 | 13:26 | 00:57 | Sa (4/20-6/07) |
| 531 Willowbrook | 13:46 | 14:41 | 00:55 | Sa (4/20-6/07) |
| 531 White Rock Centre | 14:59 | 15:58 | 00:59 | Sa (4/20-6/07) |
| 531 Willowbrook | 16:16 | 17:10 | 00:54 | Sa (4/20-6/07) |
| 531 White Rock Centre | 17:27 | 18:24 | 00:57 | Sa (4/20-6/07) |