| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.875 | 23/6:05.125 |
| 2 | 2 | 14.627 | 24/6:06.024 |
| 3 | 2 | 14.845 | 24/6:02.776 |
| 4 | 2 | 14.468 | 25/6:13.843 |
| 5 | 3 | 17.564 | 24/6:11.419 |
| 6 | 3 | 15.985 | 24/6:13.456 |
| 7 | 3 | 16.065 | 24/6:15.185 |
| 8 | 5 | 16.807 | 23/6:02.928 |
| 9 | 4 | 15.602 | 23/6:02.474 |
| 10 | 4 | 17.691 | 23/6:06.916 |
| 11 | 4 | 24.726 | 22/6:08.051 |
| 12 | 4 | 21.509 | 21/6:00.087 |
| 13 | 4 | 18.384 | 21/6:02.085 |
| 14 | 4 | 15.092 | 22/6:15.948 |
| 15 | 4 | 16.853 | 22/6:15.603 |
| 16 | 4 | 21.093 | 21/6:03.806 |
| 17 | 4 | 36.999 | 20/6:09.629 |
| 18 | 4 | 15.095 | 20/6:05.866 |
| 19 | 4 | 18.310 | 20/6:05.884 |
| 20 | 4 | 16.740 | 20/6:04.330 |