| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 19:09 | 19:19 | -10 | 24 min | 321 031 | 19116 |
| 531 Willowbrook | 19:39 | 19:37 | +1 | 54 min | 321 016 | 19101 |
| 531 Willowbrook | 20:08 | 20:08 | -0 | 83 min | 321 024 | 18369 |
| 531 Willowbrook | 20:38 | 20:33 | +4½ | 321 020 | 18145 | |
| 531 Willowbrook | 21:05 | 21:15 | -10 | 321 031 | 19116 | |
| 531 Willowbrook | 22:03 | 22:03 | -0 | 321 024 | 18369 | |
| 531 Willowbrook | 23:02 | 23:00 | +2 | 321 007 | 7476 | |
| 531 Willowbrook | 24:02 | 24:02 | -0 | 321 024 | 18369 | |
| 531 Willowbrook | 06:03 | 801 005 | ||||
| 531 Willowbrook | 06:18 | 321 029 | ||||
| 531 Willowbrook | 06:34 | 801 026 | ||||
| 531 Willowbrook | 06:48 | 502 006 | ||||
| 531 Willowbrook | 07:04 | 321 014 | ||||
| 531 Willowbrook | 07:21 | 321 023 | ||||
| 531 Willowbrook | 07:37 | 801 018 | ||||
| 531 Willowbrook | 07:54 | 801 033 | ||||
| 531 Willowbrook | 08:14 | 801 005 | ||||
| 531 Willowbrook | 08:34 | 321 029 | ||||
| 531 Willowbrook | 08:54 | 502 006 | ||||
| 531 Willowbrook | 09:14 | 321 014 | ||||
| 531 Willowbrook | 09:34 | 321 010 | ||||
| 531 Willowbrook | 10:04 | 321 016 | ||||
| 531 Willowbrook | 10:34 | 321 024 | ||||
| 531 Willowbrook | 11:04 | 321 020 | ||||
| 531 Willowbrook | 11:34 | 321 022 |