| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 531 Willowbrook 531 White Rock Centre | 11:18 | 21:36 | 10:18 | Sa (1/01-4/14) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 531 Willowbrook | 11:18 | 12:08 | 00:50 | Sa (1/01-4/14) |
| 531 White Rock Centre | 12:28 | 13:24 | 00:56 | Sa (1/01-4/14) |
| 531 Willowbrook | 13:42 | 14:35 | 00:53 | Sa (1/01-4/14) |
| 531 White Rock Centre | 14:58 | 15:55 | 00:57 | Sa (1/01-4/14) |
| 531 Willowbrook | 16:12 | 17:06 | 00:54 | Sa (1/01-4/14) |
| 531 White Rock Centre | 17:26 | 18:22 | 00:56 | Sa (1/01-4/14) |
| 531 Willowbrook | 18:48 | 19:42 | 00:54 | Sa (1/01-4/14) |
| 531 White Rock Centre | 19:52 | 20:42 | 00:50 | Sa (1/01-4/14) |
| 531 Willowbrook | 20:50 | 21:36 | 00:46 | Sa (1/01-4/14) |