| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 18:09 | 18:02 | +6½ | 18 min | 320 036 | 16120 |
| 531 Willowbrook | 18:37 | 18:25 | +11½ | 53 min | 320 022 | 24148 |
| 531 Willowbrook | 19:06 | 19:11 | -5½ | 82 min | 320 037 | 18118 |
| 531 Willowbrook | 19:33 | 19:32 | +1 | 320 024 | 18160 | |
| 531 Willowbrook | 20:02 | 19:55 | +6 | 320 075 | 24127 | |
| 531 Willowbrook | 20:31 | 20:24 | +6½ | 320 036 | 16120 | |
| 531 Willowbrook | 21:01 | 20:49 | +11½ | 320 022 | 24148 | |
| 531 Willowbrook | 21:31 | 21:36 | -5½ | 320 037 | 18118 | |
| 531 Willowbrook | 22:28 | 22:21 | +6½ | 320 036 | 16120 | |
| 531 Willowbrook | 23:26 | 23:31 | -5½ | 320 037 | 18118 | |
| 531 Willowbrook | 24:24 | 24:17 | +6½ | 320 036 | 16120 | |
| 531 Willowbrook | 06:22 | 320 041 | ||||
| 531 Willowbrook | 06:54 | 320 051 | ||||
| 531 Willowbrook | 07:26 | 320 042 | ||||
| 531 Willowbrook | 07:56 | 320 052 | ||||
| 531 Willowbrook | 08:26 | 320 041 | ||||
| 531 Willowbrook | 08:58 | 320 051 | ||||
| 531 Willowbrook | 09:28 | 320 042 | ||||
| 531 Willowbrook | 09:59 | 320 052 | ||||
| 531 Willowbrook | 10:30 | 320 041 | ||||
| 531 Willowbrook | 11:00 | 320 051 | ||||
| 531 Willowbrook | 11:31 | 320 042 | ||||
| 531 Willowbrook | 12:02 | 320 052 | ||||
| 531 Willowbrook | 12:32 | 320 041 | ||||
| 531 Willowbrook | 13:02 | 320 051 |