| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 18:45 | 18:48 | -3 | 21 min | 321 030 | 18116 |
| 531 Willowbrook | 19:12 | 19:07 | +4 | 45 min | 321 031 | 24148 |
| 531 Willowbrook | 19:42 | 19:45 | -3 | 75 min | 321 014 | 24119 |
| 531 Willowbrook | 20:11 | 20:03 | +8 | 321 025 | 18141 | |
| 531 Willowbrook | 20:41 | 20:35 | +6 | 321 019 | 18108 | |
| 531 Willowbrook | 21:08 | 21:03 | +4 | 321 031 | 24148 | |
| 531 Willowbrook | 22:06 | 21:58 | +8 | 321 025 | 18141 | |
| 531 Willowbrook | 23:05 | 23:07 | -2½ | 321 007 | 9674 | |
| 531 Willowbrook | 24:05 | 23:57 | +8 | 321 025 | 18141 | |
| 531 Willowbrook | 06:07 | 801 006 | ||||
| 531 Willowbrook | 06:22 | 321 028 | ||||
| 531 Willowbrook | 06:37 | 801 027 | ||||
| 531 Willowbrook | 06:51 | 502 006 | ||||
| 531 Willowbrook | 07:08 | 321 012 | ||||
| 531 Willowbrook | 07:25 | 321 022 | ||||
| 531 Willowbrook | 07:41 | 801 015 | ||||
| 531 Willowbrook | 07:58 | 801 029 | ||||
| 531 Willowbrook | 08:18 | 801 006 | ||||
| 531 Willowbrook | 08:38 | 321 028 | ||||
| 531 Willowbrook | 08:58 | 502 006 | ||||
| 531 Willowbrook | 09:18 | 321 012 | ||||
| 531 Willowbrook | 09:38 | 321 010 | ||||
| 531 Willowbrook | 10:08 | 321 014 | ||||
| 531 Willowbrook | 10:38 | 321 025 | ||||
| 531 Willowbrook | 11:08 | 321 019 |