| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 20:16 | 20:11 | +4½ | 1 min | 320 004 | 18158 |
| 531 Willowbrook | 20:45 | 20:48 | -3½ | 35 min | 320 013 | 19119 |
| 531 Willowbrook | 21:14 | 21:14 | -1 | 64 min | 320 002 | 7465 |
| 531 Willowbrook | 06:13 | 320 004 | ||||
| 531 Willowbrook | 06:43 | 320 013 | ||||
| 531 Willowbrook | 07:13 | 320 002 | ||||
| 531 Willowbrook | 07:43 | 320 010 | ||||
| 531 Willowbrook | 08:13 | 320 004 | ||||
| 531 Willowbrook | 08:43 | 320 013 | ||||
| 531 Willowbrook | 09:14 | 320 002 | ||||
| 531 Willowbrook | 09:45 | 320 010 | ||||
| 531 Willowbrook | 10:15 | 320 004 | ||||
| 531 Willowbrook | 10:45 | 320 013 | ||||
| 531 Willowbrook | 11:16 | 320 002 | ||||
| 531 Willowbrook | 11:46 | 320 010 | ||||
| 531 Willowbrook | 12:16 | 320 004 | ||||
| 531 Willowbrook | 12:46 | 320 013 | ||||
| 531 Willowbrook | 13:17 | 320 002 | ||||
| 531 Willowbrook | 13:48 | 320 010 | ||||
| 531 Willowbrook | 14:18 | 320 004 | ||||
| 531 Willowbrook | 14:48 | 320 013 | ||||
| 531 Willowbrook | 15:18 | 320 002 | ||||
| 531 Willowbrook | 15:48 | 320 010 | ||||
| 531 Willowbrook | 16:18 | 320 004 | ||||
| 531 Willowbrook | 16:47 | 320 013 |