| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 14:19 | 14:20 | -1½ | 22 min | Block | 24148 |
| 531 Willowbrook | 14:39 | 41 min | Block | |||
| 531 Willowbrook | 15:00 | 15:01 | -2 | 62 min | Block | 18381 |
| 531 Willowbrook | 15:20 | 15:21 | -1 | 82 min | Block | 18112 |
| 531 Willowbrook | 15:40 | 15:42 | -2½ | Block | 25103 | |
| 531 Willowbrook | 16:01 | 16:01 | -0½ | Block | 18148 | |
| 531 Willowbrook | 16:21 | 16:17 | +3½ | Block | 18156 | |
| 531 Willowbrook | 16:40 | Block | ||||
| 531 Willowbrook | 16:57 | 17:00 | -3½ | Block | 24149 | |
| 531 Willowbrook | 17:15 | Block | ||||
| 531 Willowbrook | 17:32 | 17:33 | -2 | Block | 18381 | |
| 531 Willowbrook | 17:50 | 17:51 | -1 | Block | 18112 | |
| 531 Willowbrook | 18:07 | 18:09 | -2½ | Block | 25103 | |
| 531 Willowbrook | 18:26 | 18:26 | -0½ | Block | 18148 | |
| 531 Willowbrook | 18:46 | 18:42 | +3½ | Block | 18156 | |
| 531 Willowbrook | 19:10 | Block | ||||
| 531 Willowbrook | 19:38 | 19:39 | -2 | Block | 18381 | |
| 531 Willowbrook | 20:08 | 20:09 | -1 | Block | 18112 | |
| 531 Willowbrook | 20:38 | 20:38 | -0½ | Block | 18148 | |
| 531 Willowbrook | 21:06 | Block | ||||
| 531 Willowbrook | 22:03 | 22:04 | -1 | Block | 18112 | |
| 531 Willowbrook | 23:02 | 23:03 | -1½ | Block | 9688 | |
| 531 Willowbrook | 24:02 | 24:03 | -1 | Block | 18112 | |
| 531 Willowbrook | 06:04 | Block | ||||
| 531 Willowbrook | 06:20 | Block |