| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.147 | 15/5:17.205 |
| 2 | 2 | 20.176 | 15/5:09.922 |
| 3 | 2 | 21.611 | 15/5:14.670 |
| 4 | 2 | 20.427 | 15/5:12.604 |
| 5 | 2 | 19.718 | 15/5:09.237 |
| 6 | 3 | 20.683 | 15/5:09.405 |
| 7 | 3 | 25.274 | 15/5:19.363 |
| 8 | 3 | 20.552 | 15/5:17.977 |
| 9 | 4 | 20.349 | 15/5:16.562 |
| 10 | 4 | 19.906 | 15/5:14.764 |
| 11 | 4 | 20.454 | 15/5:14.041 |
| 12 | 4 | 20.412 | 15/5:13.386 |
| 13 | 4 | 20.364 | 15/5:12.777 |
| 14 | 4 | 19.556 | 15/5:11.388 |
| 15 | 4 | 19.734 | 15/5:10.363 |