| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.912 | 19/5:02.328 |
| 2 | 2 | 16.137 | 19/5:04.466 |
| 3 | 1 | 15.795 | 19/5:03.012 |
| 4 | 1 | 16.243 | 19/5:04.413 |
| 5 | 1 | 16.132 | 19/5:04.832 |
| 6 | 2 | 19.826 | 18/5:00.135 |
| 7 | 3 | 16.982 | 18/5:00.927 |
| 8 | 5 | 20.094 | 18/5:08.522 |
| 9 | 4 | 15.641 | 18/5:05.524 |
| 10 | 4 | 15.995 | 18/5:03.763 |
| 11 | 5 | 23.467 | 18/5:14.548 |
| 12 | 5 | 15.862 | 18/5:12.129 |
| 13 | 5 | 16.846 | 18/5:11.444 |
| 14 | 5 | 15.647 | 18/5:09.316 |
| 15 | 5 | 15.936 | 18/5:07.818 |
| 16 | 6 | 18.494 | 18/5:09.385 |
| 17 | 6 | 18.749 | 18/5:11.038 |
| 18 | 6 | 15.858 | 18/5:09.616 |