| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 16:44 | 16:45 | -1 | 24 min | Block | 18176 |
| 531 Willowbrook | 17:12 | 17:12 | -1 | 51 min | Block | 18169 |
| 531 Willowbrook | 17:42 | 17:42 | -0½ | 81 min | Block | 7499 |
| 531 Willowbrook | 18:14 | 18:04 | +9½ | Block | 24104 | |
| 531 Willowbrook | 18:45 | 18:29 | +15½ | Block | 16110 | |
| 531 Willowbrook | 19:18 | 19:18 | -1 | Block | 18169 | |
| 531 Willowbrook | 19:46 | 19:46 | -0½ | Block | 7499 | |
| 531 Willowbrook | 20:16 | 20:06 | +9½ | Block | 24104 | |
| 531 Willowbrook | 20:46 | 20:30 | +15½ | Block | 16110 | |
| 531 Willowbrook | 21:16 | 21:16 | -1 | Block | 18169 | |
| 531 Willowbrook | 22:10 | 22:00 | +9½ | Block | 24104 | |
| 531 Willowbrook | 23:10 | 23:10 | -1 | Block | 18169 | |
| 531 Willowbrook | 24:10 | 24:00 | +9½ | Block | 24104 | |
| 531 Willowbrook | 06:10 | Block | ||||
| 531 Willowbrook | 06:40 | Block | ||||
| 531 Willowbrook | 07:10 | Block | ||||
| 531 Willowbrook | 07:40 | Block | ||||
| 531 Willowbrook | 08:10 | Block | ||||
| 531 Willowbrook | 08:40 | Block | ||||
| 531 Willowbrook | 09:11 | Block | ||||
| 531 Willowbrook | 09:41 | Block | ||||
| 531 Willowbrook | 10:13 | Block | ||||
| 531 Willowbrook | 10:43 | Block | ||||
| 531 Willowbrook | 11:13 | Block | ||||
| 531 Willowbrook | 11:43 | Block |