| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 07:31 | 07:25 | +5 | now | Block | 18158 |
| 531 Willowbrook | 07:47 | 07:49 | -2 | 21 min | Block | 19128 |
| 531 Willowbrook | 08:04 | 08:03 | +1 | 36 min | Block | 24120 |
| 531 Willowbrook | 08:24 | 08:21 | +2 | 56 min | Block | 19146 |
| 531 Willowbrook | 08:44 | 08:43 | +0½ | 76 min | Block | 19115 |
| 531 Willowbrook | 09:04 | 09:04 | +0 | Block | 18372 | |
| 531 Willowbrook | 09:24 | 09:22 | +1½ | Block | 24131 | |
| 531 Willowbrook | 09:44 | 09:43 | +0½ | Block | 24136 | |
| 531 Willowbrook | 10:14 | Block | 9789 | |||
| 531 Willowbrook | 10:44 | 10:39 | +4½ | Block | 16107 | |
| 531 Willowbrook | 11:14 | 11:16 | -2½ | Block | 18155 | |
| 531 Willowbrook | 11:44 | Block | 18159 | |||
| 531 Willowbrook | 12:14 | 12:08 | +5 | Block | 18158 | |
| 531 Willowbrook | 12:43 | 12:42 | +0½ | Block | 18112 | |
| 531 Willowbrook | 13:13 | 13:07 | +5½ | Block | 18376 | |
| 531 Willowbrook | 13:43 | 13:42 | +0½ | Block | 19115 | |
| 531 Willowbrook | 14:08 | 14:06 | +1½ | Block | 24131 | |
| 531 Willowbrook | 14:28 | 14:27 | +0½ | Block | 24136 | |
| 531 Willowbrook | 14:48 | Block | ||||
| 531 Willowbrook | 15:09 | Block | 9789 | |||
| 531 Willowbrook | 15:29 | 15:24 | +4½ | Block | 16107 | |
| 531 Willowbrook | 15:51 | 15:45 | +5½ | Block | 18376 | |
| 531 Willowbrook | 16:10 | 16:12 | -2½ | Block | 18155 | |
| 531 Willowbrook | 16:30 | Block | 18159 | |||
| 531 Willowbrook | 16:50 | Block |