| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 531 Willowbrook 531 White Rock Centre | 05:50 | 21:04 | 15:14 | Sa (9/04-12/31) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 White Rock Centre | 05:50 | 06:34 | 00:44 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 Willowbrook | 06:50 | 07:33 | 00:43 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 White Rock Centre | 07:56 | 08:44 | 00:48 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 Willowbrook | 08:50 | 09:38 | 00:48 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 White Rock Centre | 09:56 | 10:45 | 00:49 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 Willowbrook | 10:50 | 11:41 | 00:51 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 White Rock Centre | 11:58 | 12:56 | 00:58 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 Willowbrook | 13:12 | 14:07 | 00:55 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 White Rock Centre | 14:28 | 15:27 | 00:59 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 Willowbrook | 15:42 | 16:33 | 00:51 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 White Rock Centre | 16:58 | 17:53 | 00:55 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 Willowbrook | 18:18 | 19:05 | 00:47 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 White Rock Centre | 19:22 | 20:10 | 00:48 | Sa (9/04-12/31) +9/30 -11/11 |
| 531 Willowbrook | 20:21 | 21:04 | 00:43 | Sa (9/04-12/31) +9/30 -11/11 |