| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.210 | 15/5:03.150 |
| 2 | 1 | 18.847 | 16/5:12.456 |
| 3 | 1 | 19.640 | 16/5:13.051 |
| 4 | 1 | 20.003 | 16/5:14.800 |
| 5 | 1 | 18.703 | 16/5:11.690 |
| 6 | 1 | 20.766 | 16/5:15.117 |
| 7 | 1 | 19.296 | 16/5:14.206 |
| 8 | 1 | 18.933 | 16/5:12.796 |
| 9 | 1 | 19.864 | 16/5:13.355 |
| 10 | 1 | 19.567 | 16/5:13.326 |
| 11 | 2 | 29.081 | 15/5:06.695 |
| 12 | 1 | 18.964 | 15/5:04.842 |
| 13 | 1 | 19.725 | 15/5:04.153 |
| 14 | 2 | 21.327 | 15/5:05.278 |
| 15 | 2 | 22.810 | 15/5:07.736 |