| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 19:15 | 19:18 | -3½ | 4 min | 320 002 | 19103 |
| 531 Willowbrook | 19:45 | 19:53 | -8½ | 31 min | 320 012 | 24134 |
| 531 Willowbrook | 20:14 | 20:20 | -6 | 60 min | 320 004 | 16112 |
| 531 Willowbrook | 20:44 | 20:35 | +9 | 90 min | 320 014 | 19137 |
| 531 Willowbrook | 21:13 | 21:16 | -3½ | 320 002 | 19103 | |
| 531 Willowbrook | 22:13 | 22:19 | -6 | 320 004 | 16112 | |
| 531 Willowbrook | 23:13 | 23:16 | -3½ | 320 002 | 19103 | |
| 531 Willowbrook | 24:13 | 24:19 | -6 | 320 004 | 16112 | |
| 531 Willowbrook | 06:11 | 801 006 | ||||
| 531 Willowbrook | 06:26 | 321 028 | ||||
| 531 Willowbrook | 06:41 | 801 027 | ||||
| 531 Willowbrook | 06:55 | 502 006 | ||||
| 531 Willowbrook | 07:13 | 321 012 | ||||
| 531 Willowbrook | 07:30 | 321 022 | ||||
| 531 Willowbrook | 07:46 | 801 015 | ||||
| 531 Willowbrook | 08:03 | 801 029 | ||||
| 531 Willowbrook | 08:23 | 801 006 | ||||
| 531 Willowbrook | 08:43 | 321 028 | ||||
| 531 Willowbrook | 09:03 | 502 006 | ||||
| 531 Willowbrook | 09:23 | 321 012 | ||||
| 531 Willowbrook | 09:43 | 321 010 | ||||
| 531 Willowbrook | 10:13 | 321 014 | ||||
| 531 Willowbrook | 10:43 | 321 025 | ||||
| 531 Willowbrook | 11:13 | 321 019 | ||||
| 531 Willowbrook | 11:43 | 321 030 |