| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.461 | 14/5:00.454 |
| 2 | 3 | 20.495 | 15/5:14.670 |
| 3 | 3 | 20.132 | 15/5:10.440 |
| 4 | 3 | 20.715 | 15/5:10.511 |
| 5 | 3 | 21.155 | 15/5:11.874 |
| 6 | 3 | 20.422 | 15/5:10.950 |
| 7 | 3 | 20.416 | 15/5:10.277 |
| 8 | 3 | 20.779 | 15/5:10.453 |
| 9 | 3 | 23.212 | 15/5:14.645 |
| 10 | 3 | 20.328 | 15/5:13.673 |
| 11 | 3 | 20.361 | 15/5:12.922 |
| 12 | 3 | 23.330 | 15/5:16.007 |
| 13 | 3 | 23.816 | 15/5:19.179 |
| 14 | 3 | 20.701 | 15/5:18.560 |
| 15 | 3 | 21.302 | 15/5:18.625 |