| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.687 | 15/5:10.305 |
| 2 | 1 | 22.362 | 14/5:01.343 |
| 3 | 1 | 20.773 | 15/5:19.110 |
| 4 | 1 | 21.210 | 15/5:18.870 |
| 5 | 1 | 20.727 | 15/5:17.277 |
| 6 | 1 | 21.486 | 15/5:18.113 |
| 7 | 1 | 21.456 | 15/5:18.645 |
| 8 | 1 | 20.669 | 15/5:17.569 |
| 9 | 1 | 21.134 | 15/5:17.507 |
| 10 | 1 | 22.447 | 15/5:19.427 |
| 11 | 2 | 20.881 | 15/5:18.862 |
| 12 | 2 | 21.482 | 15/5:19.143 |
| 13 | 2 | 20.883 | 15/5:18.689 |
| 14 | 2 | 21.192 | 15/5:18.631 |
| 15 | 2 | 22.598 | 15/5:19.987 |