| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 20:04 | 20:02 | +1½ | now | Block | 24145 |
| 531 Willowbrook | 20:34 | 20:37 | -3½ | 30 min | Block | 9683 |
| 531 Willowbrook | 21:02 | 21:04 | -3 | 58 min | Block | 18106 |
| 531 Willowbrook | 21:59 | 21:57 | +1½ | Block | 24145 | |
| 531 Willowbrook | 22:58 | 23:01 | -3½ | Block | 18123 | |
| 531 Willowbrook | 23:58 | 23:56 | +1½ | Block | 24145 | |
| 531 Willowbrook | 06:02 | Block | ||||
| 531 Willowbrook | 06:35 | Block | ||||
| 531 Willowbrook | 07:06 | Block | ||||
| 531 Willowbrook | 07:36 | Block | ||||
| 531 Willowbrook | 08:07 | Block | ||||
| 531 Willowbrook | 08:38 | Block | ||||
| 531 Willowbrook | 09:09 | Block | ||||
| 531 Willowbrook | 09:39 | Block | ||||
| 531 Willowbrook | 10:09 | Block | ||||
| 531 Willowbrook | 10:39 | Block | ||||
| 531 Willowbrook | 11:09 | Block | ||||
| 531 Willowbrook | 11:37 | Block | ||||
| 531 Willowbrook | 12:05 | Block | ||||
| 531 Willowbrook | 12:33 | Block | ||||
| 531 Willowbrook | 13:02 | Block | ||||
| 531 Willowbrook | 13:32 | Block | ||||
| 531 Willowbrook | 14:02 | Block | ||||
| 531 Willowbrook | 14:32 | Block | ||||
| 531 Willowbrook | 15:02 | Block |