| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 13:58 | 14:02 | -4 | 8 min | Block | 19116 |
| 531 Willowbrook | 14:27 | 37 min | Block | |||
| 531 Willowbrook | 14:56 | 15:04 | -8½ | 66 min | Block | 24130 |
| 531 Willowbrook | 15:26 | 15:16 | +9½ | Block | 18159 | |
| 531 Willowbrook | 15:56 | 15:51 | +4½ | Block | 19137 | |
| 531 Willowbrook | 16:26 | 16:30 | -4 | Block | 19116 | |
| 531 Willowbrook | 16:56 | Block | ||||
| 531 Willowbrook | 17:26 | 17:34 | -8½ | Block | 24130 | |
| 531 Willowbrook | 17:55 | 17:45 | +9½ | Block | 18159 | |
| 531 Willowbrook | 18:25 | 18:20 | +4½ | Block | 19137 | |
| 531 Willowbrook | 18:55 | 18:59 | -4 | Block | 19116 | |
| 531 Willowbrook | 19:27 | 19:35 | -8½ | Block | 24130 | |
| 531 Willowbrook | 19:57 | 19:47 | +9½ | Block | 18159 | |
| 531 Willowbrook | 20:27 | 20:22 | +4½ | Block | 19137 | |
| 531 Willowbrook | 20:57 | 21:01 | -4 | Block | 19116 | |
| 531 Willowbrook | 21:57 | 21:47 | +9½ | Block | 18159 | |
| 531 Willowbrook | 22:56 | 23:00 | -4 | Block | 19116 | |
| 531 Willowbrook | 23:56 | 23:46 | +9½ | Block | 18159 | |
| 531 Willowbrook | 05:53 | Block | ||||
| 531 Willowbrook | 06:09 | Block | ||||
| 531 Willowbrook | 06:25 | Block | ||||
| 531 Willowbrook | 06:40 | Block | ||||
| 531 Willowbrook | 06:55 | Block | ||||
| 531 Willowbrook | 07:10 | Block | ||||
| 531 Willowbrook | 07:22 | Block |