| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.124 | 19/5:06.356 |
| 2 | 1 | 15.581 | 19/5:01.197 |
| 3 | 1 | 15.807 | 19/5:00.909 |
| 4 | 1 | 15.752 | 19/5:00.504 |
| 5 | 1 | 15.684 | 19/5:00.002 |
| 6 | 2 | 15.780 | 20/5:15.760 |
| 7 | 1 | 15.283 | 20/5:14.317 |
| 8 | 1 | 15.705 | 20/5:14.290 |
| 9 | 1 | 15.860 | 20/5:14.613 |
| 10 | 1 | 15.723 | 20/5:14.598 |
| 11 | 1 | 15.588 | 20/5:14.340 |
| 12 | 1 | 17.118 | 19/5:00.841 |
| 13 | 1 | 15.509 | 19/5:00.367 |
| 14 | 1 | 15.557 | 19/5:00.025 |
| 15 | 2 | 19.641 | 19/5:04.902 |
| 16 | 2 | 15.501 | 19/5:04.253 |
| 17 | 2 | 15.744 | 19/5:03.952 |
| 18 | 2 | 15.886 | 19/5:03.834 |
| 19 | 2 | 16.766 | 19/5:04.609 |