| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 06:01 | 23 min | Block | |||
| 531 Willowbrook | 06:16 | 38 min | Block | |||
| 531 Willowbrook | 06:32 | 54 min | Block | |||
| 531 Willowbrook | 06:46 | 06:46 | -0 | 68 min | Block | 16111 |
| 531 Willowbrook | 07:02 | 07:01 | +1 | 84 min | Block | 16114 |
| 531 Willowbrook | 07:19 | Block | ||||
| 531 Willowbrook | 07:35 | Block | ||||
| 531 Willowbrook | 07:52 | Block | ||||
| 531 Willowbrook | 08:12 | Block | ||||
| 531 Willowbrook | 08:32 | Block | ||||
| 531 Willowbrook | 08:52 | 08:52 | -0 | Block | 16111 | |
| 531 Willowbrook | 09:12 | 09:11 | +1 | Block | 16114 | |
| 531 Willowbrook | 09:32 | 09:33 | -1½ | Block | 9679 | |
| 531 Willowbrook | 10:02 | Block | ||||
| 531 Willowbrook | 10:32 | Block | ||||
| 531 Willowbrook | 11:02 | 11:02 | +0 | Block | 19123 | |
| 531 Willowbrook | 11:32 | 11:34 | -2 | Block | 9666 | |
| 531 Willowbrook | 12:02 | Block | ||||
| 531 Willowbrook | 12:31 | 12:30 | +1 | Block | 7466 | |
| 531 Willowbrook | 13:01 | 12:58 | +2½ | Block | 16119 | |
| 531 Willowbrook | 13:31 | Block | ||||
| 531 Willowbrook | 13:55 | 13:54 | +1 | Block | 16114 | |
| 531 Willowbrook | 14:15 | 14:16 | -1½ | Block | 9679 | |
| 531 Willowbrook | 14:35 | Block | ||||
| 531 Willowbrook | 14:56 | Block |