| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 06:00 | 05:55 | +4½ | 14 min | 801 006 | 18105 |
| 531 Willowbrook | 06:15 | 29 min | 321 028 | |||
| 531 Willowbrook | 06:30 | 44 min | 801 027 | |||
| 531 Willowbrook | 06:44 | 06:45 | -1½ | 58 min | 502 006 | 7453 |
| 531 Willowbrook | 07:01 | 75 min | 321 012 | 24110 | ||
| 531 Willowbrook | 07:17 | 321 022 | ||||
| 531 Willowbrook | 07:33 | 801 015 | ||||
| 531 Willowbrook | 07:50 | 801 029 | ||||
| 531 Willowbrook | 08:10 | 08:05 | +4½ | 801 006 | 18105 | |
| 531 Willowbrook | 08:30 | 321 028 | ||||
| 531 Willowbrook | 08:50 | 08:51 | -1½ | 502 006 | 7453 | |
| 531 Willowbrook | 09:10 | 321 012 | 24110 | |||
| 531 Willowbrook | 09:30 | 09:31 | -1½ | 321 010 | 18110 | |
| 531 Willowbrook | 10:00 | 10:00 | -0½ | 321 014 | 24104 | |
| 531 Willowbrook | 10:30 | 321 025 | ||||
| 531 Willowbrook | 11:00 | 10:56 | +3 | 321 019 | 18153 | |
| 531 Willowbrook | 11:30 | 321 030 | ||||
| 531 Willowbrook | 12:00 | 321 022 | ||||
| 531 Willowbrook | 12:28 | 12:27 | +1 | 321 015 | 18143 | |
| 531 Willowbrook | 12:58 | 12:56 | +2 | 320 012 | 7481 | |
| 531 Willowbrook | 13:28 | 321 028 | ||||
| 531 Willowbrook | 13:52 | 321 012 | 24110 | |||
| 531 Willowbrook | 14:12 | 14:13 | -1½ | 321 010 | 18110 | |
| 531 Willowbrook | 14:33 | 502 044 | ||||
| 531 Willowbrook | 14:54 | 14:54 | -0½ | 321 014 | 24104 |