| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.107 | 15/5:01.605 |
| 2 | 2 | 19.929 | 15/5:00.270 |
| 3 | 2 | 19.912 | 16/5:19.723 |
| 4 | 2 | 20.296 | 15/5:00.915 |
| 5 | 1 | 20.088 | 15/5:00.996 |
| 6 | 2 | 23.583 | 15/5:09.788 |
| 7 | 2 | 19.131 | 15/5:06.527 |
| 8 | 1 | 21.832 | 15/5:09.146 |
| 9 | 1 | 18.973 | 15/5:06.418 |
| 10 | 2 | 22.741 | 15/5:09.888 |
| 11 | 2 | 19.360 | 15/5:08.116 |
| 12 | 2 | 20.257 | 15/5:07.761 |
| 13 | 2 | 20.839 | 15/5:08.132 |
| 14 | 2 | 20.501 | 15/5:08.088 |
| 15 | 3 | 26.727 | 15/5:14.276 |