| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.121 | 18/5:08.178 |
| 2 | 4 | 12.754 | 21/5:13.688 |
| 3 | 3 | 15.239 | 20/5:00.760 |
| 4 | 3 | 14.252 | 21/5:11.672 |
| 5 | 3 | 13.787 | 21/5:07.243 |
| 6 | 3 | 15.300 | 21/5:09.586 |
| 7 | 3 | 16.783 | 20/5:00.674 |
| 8 | 4 | 15.056 | 20/5:00.730 |
| 9 | 4 | 13.733 | 21/5:12.725 |
| 10 | 4 | 14.341 | 21/5:11.569 |
| 11 | 4 | 15.913 | 21/5:13.624 |
| 12 | 6 | 17.808 | 20/5:03.478 |
| 13 | 8 | 3.403 | 22/5:13.906 |
| 14 | 5 | 3.403 | 22/5:13.906 |
| 15 | 7 | 10.634 | 20/5:01.729 |
| 16 | 4 | 14.433 | 20/5:00.796 |
| 17 | 5 | 22.652 | 20/5:10.945 |
| 18 | 5 | 13.307 | 20/5:08.145 |
| 19 | 5 | 17.688 | 20/5:10.828 |
| 20 | 4 | 15.732 | 20/5:11.040 |