| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 20:26 | 20:27 | -2 | 15 min | 320 014 | 19122 |
| 531 Willowbrook | 20:56 | 20:54 | +2 | 45 min | 320 002 | 19102 |
| 531 Willowbrook | 21:56 | 21:52 | +3½ | 320 004 | 19115 | |
| 531 Willowbrook | 22:56 | 22:54 | +2 | 320 002 | 19102 | |
| 531 Willowbrook | 23:56 | 23:52 | +3½ | 320 004 | 19115 | |
| 531 Willowbrook | 05:56 | 320 007 | ||||
| 531 Willowbrook | 06:26 | 320 022 | ||||
| 531 Willowbrook | 06:56 | 320 006 | ||||
| 531 Willowbrook | 07:26 | 320 020 | ||||
| 531 Willowbrook | 07:56 | 320 007 | ||||
| 531 Willowbrook | 08:26 | 320 022 | ||||
| 531 Willowbrook | 08:56 | 320 006 | ||||
| 531 Willowbrook | 09:26 | 320 020 | ||||
| 531 Willowbrook | 09:57 | 320 007 | ||||
| 531 Willowbrook | 10:27 | 320 022 | ||||
| 531 Willowbrook | 10:57 | 320 006 | ||||
| 531 Willowbrook | 11:26 | 320 061 | ||||
| 531 Willowbrook | 11:56 | 320 020 | ||||
| 531 Willowbrook | 12:25 | 320 007 | ||||
| 531 Willowbrook | 12:54 | 320 022 | ||||
| 531 Willowbrook | 13:23 | 320 006 | ||||
| 531 Willowbrook | 13:53 | 320 061 | ||||
| 531 Willowbrook | 14:23 | 320 020 | ||||
| 531 Willowbrook | 14:53 | 320 007 | ||||
| 531 Willowbrook | 15:23 | 320 022 |