| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 18:59 | 19:06 | -7½ | now | Block | 18126 |
| 531 Willowbrook | 19:28 | 19:20 | +7 | 21 min | Block | 16119 |
| 531 Willowbrook | 19:58 | 19:59 | -1½ | 51 min | Block | 18111 |
| 531 Willowbrook | 20:28 | 20:29 | -1½ | 81 min | Block | 25101 |
| 531 Willowbrook | 20:58 | 21:05 | -7½ | Block | 18126 | |
| 531 Willowbrook | 21:54 | 21:55 | -1½ | Block | 18111 | |
| 531 Willowbrook | 22:53 | 23:00 | -7½ | Block | 18126 | |
| 531 Willowbrook | 23:53 | 23:54 | -1½ | Block | 18111 | |
| 531 Willowbrook | 05:53 | Block | ||||
| 531 Willowbrook | 06:24 | Block | ||||
| 531 Willowbrook | 06:54 | Block | ||||
| 531 Willowbrook | 07:24 | Block | ||||
| 531 Willowbrook | 07:54 | Block | ||||
| 531 Willowbrook | 08:24 | Block | ||||
| 531 Willowbrook | 08:54 | Block | ||||
| 531 Willowbrook | 09:24 | Block | ||||
| 531 Willowbrook | 09:54 | Block | ||||
| 531 Willowbrook | 10:24 | Block | ||||
| 531 Willowbrook | 10:54 | Block | ||||
| 531 Willowbrook | 11:24 | Block | ||||
| 531 Willowbrook | 11:54 | Block | ||||
| 531 Willowbrook | 12:24 | Block | ||||
| 531 Willowbrook | 12:54 | Block | ||||
| 531 Willowbrook | 13:24 | Block | ||||
| 531 Willowbrook | 13:54 | Block |