| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.593 | 15/5:08.895 |
| 2 | 2 | 18.084 | 16/5:09.416 |
| 3 | 2 | 25.808 | 14/5:00.930 |
| 4 | 2 | 21.028 | 15/5:20.674 |
| 5 | 2 | 18.395 | 15/5:11.724 |
| 6 | 3 | 25.486 | 14/5:01.919 |
| 7 | 2 | 19.283 | 15/5:18.594 |
| 8 | 3 | 22.896 | 14/5:00.253 |
| 9 | 2 | 16.985 | 15/5:14.263 |
| 10 | 2 | 22.559 | 15/5:16.676 |
| 11 | 2 | 25.860 | 14/5:01.607 |
| 12 | 2 | 22.680 | 14/5:02.933 |
| 13 | 2 | 18.257 | 15/5:20.670 |
| 14 | 2 | 19.462 | 15/5:18.617 |
| 15 | 2 | 23.840 | 15/5:21.216 |