| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.887 | 20/1:57.740 |
| 2 | 1 | 7.783 | 20/2:16.700 |
| 3 | 1 | 7.650 | 20/2:22.133 |
| 4 | 1 | 7.631 | 20/2:24.755 |
| 5 | 1 | 7.841 | 20/2:27.168 |
| 6 | 1 | 7.665 | 20/2:28.190 |
| 7 | 1 | 7.650 | 20/2:28.877 |
| 8 | 1 | 7.876 | 20/2:29.957 |
| 9 | 1 | 7.580 | 20/2:30.140 |
| 10 | 1 | 7.728 | 20/2:30.582 |
| 11 | 1 | 7.587 | 20/2:30.687 |
| 12 | 1 | 7.629 | 20/2:30.845 |
| 13 | 1 | 7.670 | 20/2:31.042 |
| 14 | 1 | 7.643 | 20/2:31.171 |
| 15 | 1 | 7.919 | 20/2:31.652 |
| 16 | 1 | 7.631 | 20/2:31.713 |
| 17 | 1 | 7.586 | 20/2:31.713 |
| 18 | 1 | 8.211 | 20/2:32.408 |
| 19 | 1 | 7.862 | 20/2:32.662 |
| 20 | 1 | 7.748 | 20/2:32.777 |