| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 18:51 | 18:53 | -2½ | 10 min | 321 022 | 24138 |
| 531 Willowbrook | 19:18 | 35 min | 321 031 | 9685 | ||
| 531 Willowbrook | 19:47 | 19:44 | +3 | 64 min | 321 016 | 19142 |
| 531 Willowbrook | 20:17 | 20:19 | -2 | 321 024 | 24108 | |
| 531 Willowbrook | 20:46 | 20:41 | +5 | 321 020 | 18103 | |
| 531 Willowbrook | 21:13 | 321 031 | 9685 | |||
| 531 Willowbrook | 22:11 | 22:13 | -2 | 321 024 | 24108 | |
| 531 Willowbrook | 23:10 | 23:06 | +4 | 321 007 | 16102 | |
| 531 Willowbrook | 24:10 | 24:12 | -2 | 321 024 | 24108 | |
| 531 Willowbrook | 06:12 | 801 005 | ||||
| 531 Willowbrook | 06:27 | 321 029 | ||||
| 531 Willowbrook | 06:42 | 801 026 | ||||
| 531 Willowbrook | 06:56 | 502 006 | ||||
| 531 Willowbrook | 07:13 | 321 014 | ||||
| 531 Willowbrook | 07:31 | 321 023 | ||||
| 531 Willowbrook | 07:47 | 801 018 | ||||
| 531 Willowbrook | 08:04 | 801 033 | ||||
| 531 Willowbrook | 08:24 | 801 005 | ||||
| 531 Willowbrook | 08:44 | 321 029 | ||||
| 531 Willowbrook | 09:04 | 502 006 | ||||
| 531 Willowbrook | 09:24 | 321 014 | ||||
| 531 Willowbrook | 09:44 | 321 010 | ||||
| 531 Willowbrook | 10:14 | 321 016 | ||||
| 531 Willowbrook | 10:44 | 321 024 | ||||
| 531 Willowbrook | 11:14 | 321 020 |