| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.109 | 15/5:01.635 |
| 2 | 3 | 21.446 | 15/5:11.663 |
| 3 | 2 | 18.969 | 15/5:02.620 |
| 4 | 2 | 21.574 | 15/5:07.868 |
| 5 | 2 | 21.245 | 15/5:10.029 |
| 6 | 2 | 21.185 | 15/5:11.320 |
| 7 | 2 | 19.935 | 15/5:09.564 |
| 8 | 2 | 18.684 | 15/5:05.901 |
| 9 | 2 | 19.546 | 15/5:04.488 |
| 10 | 2 | 23.652 | 15/5:09.518 |
| 11 | 2 | 19.211 | 15/5:07.576 |
| 12 | 2 | 19.897 | 15/5:06.816 |
| 13 | 2 | 19.032 | 15/5:05.175 |
| 14 | 2 | 19.186 | 15/5:03.933 |
| 15 | 2 | 18.866 | 15/5:02.537 |