| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.259 | 15/5:03.885 |
| 2 | 2 | 19.648 | 16/5:19.256 |
| 3 | 2 | 19.803 | 16/5:18.453 |
| 4 | 2 | 20.218 | 16/5:19.712 |
| 5 | 2 | 20.795 | 15/5:02.169 |
| 6 | 2 | 20.929 | 15/5:04.130 |
| 7 | 2 | 21.232 | 15/5:06.180 |
| 8 | 2 | 20.337 | 15/5:06.039 |
| 9 | 2 | 20.163 | 15/5:05.640 |
| 10 | 2 | 24.946 | 15/5:12.495 |
| 11 | 2 | 20.267 | 15/5:11.723 |
| 12 | 2 | 20.419 | 15/5:11.270 |
| 13 | 2 | 24.932 | 15/5:16.094 |
| 14 | 2 | 20.380 | 15/5:15.351 |
| 15 | 2 | 20.540 | 15/5:14.868 |