| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.261 | 15/5:03.915 |
| 2 | 1 | 21.214 | 15/5:11.062 |
| 3 | 1 | 20.260 | 15/5:08.675 |
| 4 | 2 | 20.311 | 15/5:07.672 |
| 5 | 2 | 20.631 | 15/5:08.031 |
| 6 | 2 | 24.240 | 15/5:17.292 |
| 7 | 2 | 20.794 | 15/5:16.524 |
| 8 | 1 | 22.728 | 15/5:19.573 |
| 9 | 1 | 18.586 | 15/5:15.042 |
| 10 | 1 | 20.313 | 15/5:14.007 |
| 11 | 1 | 22.113 | 15/5:15.615 |
| 12 | 1 | 19.603 | 15/5:13.817 |
| 13 | 1 | 24.222 | 15/5:17.626 |
| 14 | 1 | 19.775 | 15/5:16.126 |
| 15 | 1 | 19.356 | 15/5:14.407 |