| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.889 | 19/5:01.891 |
| 2 | 4 | 18.637 | 18/5:10.734 |
| 3 | 1 | 15.397 | 19/5:16.179 |
| 4 | 1 | 20.562 | 18/5:17.183 |
| 5 | 1 | 15.290 | 18/5:08.790 |
| 6 | 3 | 20.012 | 18/5:17.361 |
| 7 | 3 | 18.053 | 17/5:00.754 |
| 8 | 3 | 18.715 | 17/5:02.929 |
| 9 | 3 | 18.677 | 17/5:04.549 |
| 10 | 2 | 15.937 | 17/5:01.187 |
| 11 | 2 | 14.921 | 18/5:14.329 |
| 12 | 2 | 17.256 | 18/5:14.019 |
| 13 | 2 | 15.15 | 18/5:10.633 |
| 14 | 1 | 14.920 | 18/5:07.628 |
| 15 | 1 | 16.461 | 18/5:06.872 |
| 16 | 1 | 15.773 | 18/5:05.438 |
| 17 | 1 | 15.019 | 18/5:03.373 |
| 18 | 1 | 14.982 | 18/5:01.501 |