| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.284 | 15/5:19.260 |
| 2 | 3 | 22.343 | 14/5:05.389 |
| 3 | 2 | 20.873 | 14/5:01.000 |
| 4 | 2 | 20.816 | 15/5:19.935 |
| 5 | 2 | 20.673 | 15/5:17.967 |
| 6 | 2 | 20.885 | 15/5:17.185 |
| 7 | 2 | 20.865 | 15/5:16.584 |
| 8 | 3 | 23.819 | 14/5:00.226 |
| 9 | 3 | 22.505 | 14/5:01.876 |
| 10 | 3 | 21.586 | 14/5:01.909 |
| 11 | 3 | 20.862 | 14/5:01.014 |
| 12 | 3 | 20.836 | 14/5:00.238 |
| 13 | 3 | 21.300 | 14/5:00.081 |
| 14 | 3 | 20.726 | 15/5:20.757 |
| 15 | 3 | 22.878 | 15/5:22.251 |