| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 20:18 | 20:18 | -0½ | 24 min | 321 024 | 19114 |
| 531 Willowbrook | 20:47 | 20:48 | -1½ | 53 min | 321 020 | 24116 |
| 531 Willowbrook | 21:14 | 21:14 | -0½ | 80 min | 321 031 | 18143 |
| 531 Willowbrook | 22:12 | 22:12 | -0½ | 321 024 | 19114 | |
| 531 Willowbrook | 23:11 | 23:12 | -1½ | 321 007 | 18126 | |
| 531 Willowbrook | 24:11 | 24:11 | -0½ | 321 024 | 19114 | |
| 531 Willowbrook | 06:13 | 801 005 | ||||
| 531 Willowbrook | 06:28 | 321 029 | ||||
| 531 Willowbrook | 06:43 | 801 026 | ||||
| 531 Willowbrook | 06:57 | 502 006 | ||||
| 531 Willowbrook | 07:14 | 321 014 | ||||
| 531 Willowbrook | 07:32 | 321 023 | ||||
| 531 Willowbrook | 07:48 | 801 018 | ||||
| 531 Willowbrook | 08:05 | 801 033 | ||||
| 531 Willowbrook | 08:25 | 801 005 | ||||
| 531 Willowbrook | 08:45 | 321 029 | ||||
| 531 Willowbrook | 09:05 | 502 006 | ||||
| 531 Willowbrook | 09:25 | 321 014 | ||||
| 531 Willowbrook | 09:45 | 321 010 | ||||
| 531 Willowbrook | 10:15 | 321 016 | ||||
| 531 Willowbrook | 10:45 | 321 024 | ||||
| 531 Willowbrook | 11:15 | 321 020 | ||||
| 531 Willowbrook | 11:45 | 321 022 | ||||
| 531 Willowbrook | 12:15 | 321 023 | ||||
| 531 Willowbrook | 12:44 | 321 015 |