| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.149 | 15/5:17.235 |
| 2 | 4 | 20.938 | 15/5:15.653 |
| 3 | 4 | 21.211 | 15/5:16.490 |
| 4 | 4 | 21.100 | 15/5:16.493 |
| 5 | 4 | 20.898 | 15/5:15.888 |
| 6 | 4 | 22.834 | 15/5:20.325 |
| 7 | 4 | 21.132 | 15/5:19.847 |
| 8 | 4 | 20.474 | 15/5:18.255 |
| 9 | 4 | 20.570 | 15/5:17.177 |
| 10 | 4 | 21.273 | 15/5:17.368 |
| 11 | 4 | 20.831 | 15/5:16.923 |
| 12 | 4 | 21.372 | 15/5:17.227 |
| 13 | 4 | 20.483 | 15/5:16.460 |
| 14 | 4 | 20.588 | 15/5:15.914 |
| 15 | 4 | 21.108 | 15/5:15.961 |