| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.111 | 16/5:05.776 |
| 2 | 1 | 20.351 | 16/5:15.696 |
| 3 | 1 | 18.836 | 16/5:10.922 |
| 4 | 1 | 18.906 | 16/5:08.816 |
| 5 | 1 | 19.961 | 16/5:10.928 |
| 6 | 1 | 22.450 | 16/5:18.973 |
| 7 | 2 | 22.743 | 15/5:05.052 |
| 8 | 2 | 19.678 | 15/5:03.817 |
| 9 | 3 | 24.953 | 15/5:11.648 |
| 10 | 3 | 21.018 | 15/5:12.010 |
| 11 | 3 | 18.912 | 15/5:09.435 |
| 12 | 3 | 26.430 | 15/5:16.686 |
| 13 | 3 | 23.146 | 15/5:19.032 |
| 14 | 3 | 19.771 | 15/5:17.427 |
| 15 | 3 | 23.087 | 15/5:19.353 |