| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 531 Willowbrook 531 White Rock Centre | 06:22 | 18:49 | 12:27 | Sa (1/01-4/14) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 White Rock Centre | 06:22 | 07:09 | 00:47 | Sa (1/01-4/14) |
| 531 Willowbrook | 07:20 | 08:05 | 00:45 | Sa (1/01-4/14) |
| 531 White Rock Centre | 08:26 | 09:15 | 00:49 | Sa (1/01-4/14) |
| 531 Willowbrook | 09:20 | 10:08 | 00:48 | Sa (1/01-4/14) |
| 531 White Rock Centre | 10:28 | 11:21 | 00:53 | Sa (1/01-4/14) |
| 531 Willowbrook | 11:46 | 12:36 | 00:50 | Sa (1/01-4/14) |
| 531 White Rock Centre | 12:58 | 13:54 | 00:56 | Sa (1/01-4/14) |
| 531 Willowbrook | 14:12 | 15:05 | 00:53 | Sa (1/01-4/14) |
| 531 White Rock Centre | 15:28 | 16:25 | 00:57 | Sa (1/01-4/14) |
| 531 Willowbrook | 16:42 | 17:35 | 00:53 | Sa (1/01-4/14) |
| 531 White Rock Centre | 17:54 | 18:49 | 00:55 | Sa (1/01-4/14) |