| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 14:09 | 14:13 | -4 | 25 min | 320 004 | 24123 |
| 531 Willowbrook | 14:39 | 14:39 | -0½ | 55 min | 320 014 | 16110 |
| 531 Willowbrook | 15:09 | 15:01 | +7 | 85 min | 320 002 | 16137 |
| 531 Willowbrook | 15:39 | 15:37 | +1 | 320 012 | 9703 | |
| 531 Willowbrook | 16:09 | 16:13 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 16:39 | 16:39 | -0½ | 320 014 | 16110 | |
| 531 Willowbrook | 17:09 | 17:01 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 17:38 | 17:36 | +1 | 320 012 | 9703 | |
| 531 Willowbrook | 18:08 | 18:12 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 18:38 | 18:38 | -0½ | 320 014 | 16110 | |
| 531 Willowbrook | 19:08 | 19:00 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 19:38 | 19:36 | +1 | 320 012 | 9703 | |
| 531 Willowbrook | 20:07 | 20:11 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 20:37 | 20:37 | -0½ | 320 014 | 16110 | |
| 531 Willowbrook | 21:06 | 20:58 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 22:06 | 22:10 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 23:06 | 22:58 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 24:06 | 24:10 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 06:03 | 801 006 | ||||
| 531 Willowbrook | 06:18 | 321 028 | ||||
| 531 Willowbrook | 06:33 | 801 027 | ||||
| 531 Willowbrook | 06:47 | 502 006 | ||||
| 531 Willowbrook | 07:04 | 321 012 | ||||
| 531 Willowbrook | 07:21 | 321 022 | ||||
| 531 Willowbrook | 07:37 | 801 015 |