| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.385 | 15/5:05.775 |
| 2 | 3 | 19.407 | 16/5:18.336 |
| 3 | 3 | 20.051 | 16/5:19.163 |
| 4 | 4 | 24.530 | 15/5:16.399 |
| 5 | 3 | 19.480 | 15/5:11.559 |
| 6 | 3 | 18.868 | 15/5:06.803 |
| 7 | 3 | 19.507 | 15/5:04.774 |
| 8 | 3 | 20.207 | 15/5:04.566 |
| 9 | 3 | 19.116 | 15/5:02.585 |
| 10 | 3 | 20.090 | 15/5:02.461 |
| 11 | 3 | 20.019 | 15/5:02.264 |
| 12 | 3 | 23.159 | 15/5:06.024 |
| 13 | 3 | 19.103 | 15/5:04.525 |
| 14 | 3 | 19.483 | 15/5:03.648 |
| 15 | 3 | 19.796 | 15/5:03.201 |