| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 18:54 | 18:52 | +1½ | 8 min | 320 019 | 18172 |
| 531 Willowbrook | 19:24 | 19:27 | -4 | 38 min | 320 006 | 18166 |
| 531 Willowbrook | 19:52 | 19:43 | +8½ | 66 min | 320 018 | 16102 |
| 531 Willowbrook | 20:21 | 20:15 | +5½ | 320 005 | 7473 | |
| 531 Willowbrook | 20:50 | 20:48 | +1½ | 320 019 | 18172 | |
| 531 Willowbrook | 05:50 | 320 005 | ||||
| 531 Willowbrook | 06:20 | 320 014 | ||||
| 531 Willowbrook | 06:50 | 320 002 | ||||
| 531 Willowbrook | 07:20 | 320 011 | ||||
| 531 Willowbrook | 07:50 | 320 005 | ||||
| 531 Willowbrook | 08:20 | 320 014 | ||||
| 531 Willowbrook | 08:50 | 320 002 | ||||
| 531 Willowbrook | 09:20 | 320 011 | ||||
| 531 Willowbrook | 09:50 | 320 005 | ||||
| 531 Willowbrook | 10:20 | 320 014 | ||||
| 531 Willowbrook | 10:50 | 320 002 | ||||
| 531 Willowbrook | 11:20 | 320 011 | ||||
| 531 Willowbrook | 11:50 | 320 005 | ||||
| 531 Willowbrook | 12:20 | 320 014 | ||||
| 531 Willowbrook | 12:50 | 320 002 | ||||
| 531 Willowbrook | 13:20 | 320 011 | ||||
| 531 Willowbrook | 13:50 | 320 005 | ||||
| 531 Willowbrook | 14:20 | 320 014 | ||||
| 531 Willowbrook | 14:50 | 320 002 | ||||
| 531 Willowbrook | 15:20 | 320 011 |