| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.319 | 19/5:10.061 |
| 2 | 2 | 16.379 | 19/5:10.631 |
| 3 | 2 | 16.197 | 19/5:09.668 |
| 4 | 2 | 16.553 | 19/5:10.878 |
| 5 | 2 | 16.397 | 19/5:11.011 |
| 6 | 2 | 16.325 | 19/5:10.872 |
| 7 | 2 | 16.386 | 19/5:10.938 |
| 8 | 2 | 16.512 | 19/5:11.286 |
| 9 | 3 | 18.946 | 18/5:00.028 |
| 10 | 2 | 16.558 | 19/5:16.487 |
| 11 | 2 | 16.778 | 18/5:00.027 |
| 12 | 2 | 16.518 | 19/5:16.458 |
| 13 | 3 | 22.815 | 18/5:08.330 |
| 14 | 3 | 16.922 | 18/5:08.064 |
| 15 | 3 | 16.404 | 18/5:07.211 |
| 16 | 3 | 16.985 | 18/5:07.118 |
| 17 | 3 | 16.465 | 18/5:06.486 |
| 18 | 3 | 21.739 | 18/5:11.198 |