| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 531 Willowbrook 531 White Rock Centre | 06:21 | 24:41 | 18:20 | Sa (1/06-4/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 White Rock Centre | 06:21 | 07:11 | 00:50 | Sa (1/06-4/20) |
| 531 Willowbrook | 07:20 | 08:07 | 00:47 | Sa (1/06-4/20) |
| 531 White Rock Centre | 08:21 | 09:15 | 00:54 | Sa (1/06-4/20) |
| 531 Willowbrook | 09:20 | 10:14 | 00:54 | Sa (1/06-4/20) |
| 531 White Rock Centre | 10:24 | 11:20 | 00:56 | Sa (1/06-4/20) |
| 531 Willowbrook | 11:46 | 12:43 | 00:57 | Sa (1/06-4/20) |
| 531 White Rock Centre | 12:54 | 13:54 | 01:00 | Sa (1/06-4/20) |
| 531 Willowbrook | 14:16 | 15:13 | 00:57 | Sa (1/06-4/20) |
| 531 White Rock Centre | 15:24 | 16:28 | 01:04 | Sa (1/06-4/20) |
| 531 Willowbrook | 16:46 | 17:41 | 00:55 | Sa (1/06-4/20) |
| 531 White Rock Centre | 17:52 | 18:49 | 00:57 | Sa (1/06-4/20) |
| 531 Willowbrook | 18:54 | 19:44 | 00:50 | Sa (1/06-4/20) |
| 531 White Rock Centre | 19:52 | 20:44 | 00:52 | Sa (1/06-4/20) |
| 531 Willowbrook | 20:50 | 21:34 | 00:44 | Sa (1/06-4/20) |
| 531 White Rock Centre | 21:50 | 22:41 | 00:51 | Sa (1/06-4/20) |
| 531 Willowbrook | 22:50 | 23:34 | 00:44 | Sa (1/06-4/20) |
| 531 White Rock Centre | 23:50 | 24:41 | 00:51 | Sa (1/06-4/20) |