| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 13:49 | 13:47 | +1 | 3 min | 320 012 | 9703 |
| 531 Willowbrook | 14:19 | 14:23 | -4 | 35 min | 320 004 | 24123 |
| 531 Willowbrook | 14:49 | 14:49 | -0½ | 65 min | 320 014 | 16110 |
| 531 Willowbrook | 15:19 | 15:11 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 15:49 | 15:47 | +1 | 320 012 | 9703 | |
| 531 Willowbrook | 16:19 | 16:23 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 16:49 | 16:49 | -0½ | 320 014 | 16110 | |
| 531 Willowbrook | 17:17 | 17:09 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 17:47 | 17:45 | +1 | 320 012 | 9703 | |
| 531 Willowbrook | 18:17 | 18:21 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 18:47 | 18:47 | -0½ | 320 014 | 16110 | |
| 531 Willowbrook | 19:16 | 19:08 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 19:46 | 19:44 | +1 | 320 012 | 9703 | |
| 531 Willowbrook | 20:15 | 20:19 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 20:45 | 20:45 | -0½ | 320 014 | 16110 | |
| 531 Willowbrook | 21:14 | 21:06 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 22:14 | 22:18 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 23:14 | 23:06 | +7 | 320 002 | 16137 | |
| 531 Willowbrook | 24:14 | 24:18 | -4 | 320 004 | 24123 | |
| 531 Willowbrook | 06:12 | 801 006 | ||||
| 531 Willowbrook | 06:27 | 321 028 | ||||
| 531 Willowbrook | 06:42 | 801 027 | ||||
| 531 Willowbrook | 06:56 | 502 006 | ||||
| 531 Willowbrook | 07:14 | 321 012 | ||||
| 531 Willowbrook | 07:31 | 321 022 |