| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
531 Willowbrook 531 White Rock Centre | 05:50 | 24:36 | 18:46 | Su (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 Willowbrook | 05:50 | 06:32 | 00:42 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 06:50 | 07:36 | 00:46 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 07:50 | 08:37 | 00:47 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 08:50 | 09:39 | 00:49 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 09:50 | 10:38 | 00:48 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 10:50 | 11:41 | 00:51 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 11:50 | 12:42 | 00:52 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 12:50 | 13:45 | 00:55 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 13:50 | 14:42 | 00:52 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 14:54 | 15:53 | 00:59 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 16:18 | 17:10 | 00:52 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 17:24 | 18:21 | 00:57 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 18:48 | 19:35 | 00:47 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 19:54 | 20:43 | 00:49 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 20:50 | 21:35 | 00:45 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 21:50 | 22:38 | 00:48 | Su (4/20-6/07) +5/18 |
| 531 Willowbrook | 22:50 | 23:33 | 00:43 | Su (4/20-6/07) +5/18 |
| 531 White Rock Centre | 23:50 | 24:36 | 00:46 | Su (4/20-6/07) +5/18 |