| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 6.288 | N/A |
| 2 | 4 | 21.866 | 18/6:18.001 |
| 3 | 4 | 21.735 | 18/6:16.896 |
| 4 | 3 | 21.944 | 18/6:17.709 |
| 5 | 3 | 21.421 | 18/6:15.893 |
| 6 | 3 | 21.379 | 18/6:14.661 |
| 7 | 3 | 21.461 | 18/6:14.071 |
| 8 | 3 | 21.176 | 18/6:12.958 |
| 9 | 3 | 21.648 | 18/6:13.126 |
| 10 | 3 | 22.434 | 18/6:14.742 |
| 11 | 3 | 21.672 | 18/6:14.739 |
| 12 | 3 | 21.310 | 18/6:14.177 |
| 13 | 3 | 21.461 | 18/6:13.922 |
| 14 | 3 | 21.501 | 18/6:13.076 |
| 15 | 3 | 22.254 | 18/6:14.534 |
| 16 | 3 | 21.961 | 18/6:14.874 |
| 17 | 3 | 21.532 | 18/6:14.715 |
| 18 | 3 | 21.482 | 18/6:14.525 |