| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
531 Willowbrook 531 White Rock Centre | 05:45 | 10:05 | 04:20 | MTuWThF (9/02-1/05) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 Willowbrook | 05:45 | 06:36 | 00:51 | MTuWThF (9/02-1/05) -9/02 -9/30 -10/14 -11/11 -12/25 -12/26 -1/01 |
| 531 White Rock Centre | 06:45 | 07:38 | 00:53 | MTuWThF (9/02-1/05) -9/02 -9/30 -10/14 -11/11 -12/25 -12/26 -1/01 |
| 531 Willowbrook | 07:50 | 08:46 | 00:56 | MTuWThF (9/02-1/05) -9/02 -9/30 -10/14 -11/11 -12/25 -12/26 -1/01 |
| 531 White Rock Centre | 09:05 | 10:05 | 01:00 | MTuWThF (9/02-1/05) -9/02 -9/30 -10/14 -11/11 -12/25 -12/26 -1/01 |