| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.278 | 15/5:04.170 |
| 2 | 5 | 20.031 | 15/5:02.317 |
| 3 | 5 | 19.591 | 16/5:19.467 |
| 4 | 5 | 22.079 | 15/5:07.421 |
| 5 | 5 | 18.844 | 15/5:02.469 |
| 6 | 5 | 19.835 | 15/5:01.645 |
| 7 | 5 | 19.624 | 15/5:00.604 |
| 8 | 5 | 19.448 | 16/5:19.460 |
| 9 | 4 | 19.171 | 16/5:18.046 |
| 10 | 4 | 20.588 | 16/5:19.182 |
| 11 | 4 | 19.363 | 16/5:18.330 |
| 12 | 4 | 19.504 | 16/5:17.808 |
| 13 | 4 | 21.781 | 15/5:00.158 |
| 14 | 4 | 20.477 | 15/5:00.658 |
| 15 | 4 | 20.457 | 15/5:01.071 |