| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 06:08 | 06:08 | -0 | now | 321 023 | 19109 |
| 531 Willowbrook | 06:23 | 15 min | 801 015 | |||
| 531 Willowbrook | 06:38 | 06:31 | +6 | 30 min | 321 003 | 16128 |
| 531 Willowbrook | 06:53 | 45 min | 801 041 | |||
| 531 Willowbrook | 07:08 | 07:09 | -1 | 60 min | 321 020 | 18182 |
| 531 Willowbrook | 07:24 | 07:12 | +11 | 76 min | 801 010 | 18123 |
| 531 Willowbrook | 07:41 | 801 024 | ||||
| 531 Willowbrook | 08:01 | 07:58 | +2 | 801 001 | 19104 | |
| 531 Willowbrook | 08:21 | 08:21 | -0 | 321 023 | 19109 | |
| 531 Willowbrook | 08:41 | 08:34 | +6 | 321 003 | 16128 | |
| 531 Willowbrook | 09:01 | 801 041 | ||||
| 531 Willowbrook | 09:21 | 09:21 | -1 | 321 010 | 18184 | |
| 531 Willowbrook | 09:51 | 09:52 | -1½ | 321 019 | 18125 | |
| 531 Willowbrook | 10:21 | 10:23 | -2½ | 321 024 | 18139 | |
| 531 Willowbrook | 10:51 | 321 028 | ||||
| 531 Willowbrook | 11:21 | 11:21 | -0½ | 321 007 | 7475 | |
| 531 Willowbrook | 11:51 | 11:52 | -1 | 321 020 | 18182 | |
| 531 Willowbrook | 12:21 | 321 015 | ||||
| 531 Willowbrook | 12:51 | 12:50 | +0½ | 321 011 | 16107 | |
| 531 Willowbrook | 13:21 | 13:21 | -0 | 321 023 | 19109 | |
| 531 Willowbrook | 13:47 | 13:40 | +6 | 321 003 | 16128 | |
| 531 Willowbrook | 14:07 | 14:07 | -1 | 321 010 | 18184 | |
| 531 Willowbrook | 14:27 | 801 066 | ||||
| 531 Willowbrook | 14:48 | 14:49 | -1½ | 321 019 | 18125 | |
| 531 Willowbrook | 15:08 | 15:10 | -2½ | 321 024 | 18139 |