| Trip | Sched | Corr ↓ | Delay | Wait | Block | Vehicle |
|---|---|---|---|---|---|---|
| 531 Willowbrook | 13:14 | 13:10 | +3 | 7 min | 320 017 | 24132 |
| 531 Willowbrook | 13:44 | 41 min | 321 029 | 24114 | ||
| 531 Willowbrook | 14:10 | 14:03 | +6½ | 67 min | 321 014 | 18157 |
| 531 Willowbrook | 14:30 | 14:30 | -0½ | 87 min | 321 010 | 18375 |
| 531 Willowbrook | 14:50 | 502 045 | ||||
| 531 Willowbrook | 15:10 | 14:51 | +19 | 321 016 | 18369 | |
| 531 Willowbrook | 15:30 | 15:27 | +2½ | 321 024 | 19103 | |
| 531 Willowbrook | 15:52 | 15:48 | +3 | 320 017 | 24132 | |
| 531 Willowbrook | 16:11 | 321 020 | 18381 | |||
| 531 Willowbrook | 16:31 | 16:26 | +4 | 321 022 | 24139 | |
| 531 Willowbrook | 16:51 | 321 031 | ||||
| 531 Willowbrook | 17:07 | 17:08 | -1½ | 321 023 | 18102 | |
| 531 Willowbrook | 17:25 | 502 045 | ||||
| 531 Willowbrook | 17:42 | 17:23 | +19 | 321 016 | 18369 | |
| 531 Willowbrook | 18:00 | 17:57 | +2½ | 321 024 | 19103 | |
| 531 Willowbrook | 18:17 | 18:13 | +3 | 320 017 | 24132 | |
| 531 Willowbrook | 18:33 | 321 020 | 18381 | |||
| 531 Willowbrook | 18:52 | 18:47 | +4 | 321 022 | 24139 | |
| 531 Willowbrook | 19:19 | 321 031 | ||||
| 531 Willowbrook | 19:48 | 19:29 | +19 | 321 016 | 18369 | |
| 531 Willowbrook | 20:18 | 20:15 | +2½ | 321 024 | 19103 | |
| 531 Willowbrook | 20:47 | 321 020 | 18381 | |||
| 531 Willowbrook | 21:14 | 321 031 | ||||
| 531 Willowbrook | 22:12 | 22:09 | +2½ | 321 024 | 19103 | |
| 531 Willowbrook | 23:11 | 23:11 | -0½ | 321 007 | 24105 |