| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.269 | 21/6:02.649 |
| 2 | 2 | 15.933 | 22/6:05.222 |
| 3 | 1 | 16.509 | 22/6:04.547 |
| 4 | 1 | 16.621 | 22/6:04.826 |
| 5 | 1 | 16.463 | 22/6:04.298 |
| 6 | 1 | 15.999 | 22/6:02.245 |
| 7 | 1 | 16.118 | 22/6:01.152 |
| 8 | 1 | 15.703 | 23/6:15.518 |
| 9 | 1 | 16.729 | 22/6:00.174 |
| 10 | 1 | 16.180 | 23/6:16.105 |
| 11 | 1 | 16.065 | 23/6:15.504 |
| 12 | 1 | 15.907 | 23/6:14.701 |
| 13 | 1 | 16.690 | 23/6:15.406 |
| 14 | 2 | 24.362 | 22/6:11.718 |
| 15 | 1 | 15.923 | 22/6:10.291 |
| 16 | 1 | 15.823 | 22/6:08.904 |
| 17 | 1 | 16.276 | 22/6:08.267 |
| 18 | 2 | 19.377 | 22/6:11.491 |
| 19 | 1 | 15.715 | 22/6:10.135 |
| 20 | 2 | 17.783 | 22/6:11.190 |
| 21 | 2 | 16.689 | 22/6:10.998 |
| 22 | 2 | 16.310 | 22/6:10.444 |