| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.134 | N/A |
| 2 | 3 | 21.183 | 20/7:03.611 |
| 3 | 3 | 20.488 | 21/7:17.844 |
| 4 | 3 | 20.966 | 21/7:18.714 |
| 5 | 3 | 21.248 | 21/7:20.559 |
| 6 | 3 | 23.378 | 20/7:08.733 |
| 7 | 3 | 20.803 | 20/7:06.676 |
| 8 | 3 | 20.490 | 20/7:04.357 |
| 9 | 3 | 20.646 | 20/7:02.988 |
| 10 | 3 | 20.951 | 20/7:02.568 |
| 11 | 3 | 20.618 | 20/7:01.598 |
| 12 | 3 | 20.346 | 20/7:00.336 |
| 13 | 2 | 20.504 | 21/7:20.502 |
| 14 | 2 | 20.877 | 21/7:20.361 |
| 15 | 2 | 20.200 | 21/7:19.274 |
| 16 | 2 | 21.091 | 21/7:19.519 |
| 17 | 2 | 20.442 | 21/7:18.922 |
| 18 | 2 | 20.866 | 21/7:18.895 |
| 19 | 2 | 20.644 | 21/7:18.624 |
| 20 | 2 | 20.156 | 21/7:17.867 |
| 21 | 2 | 20.995 | 21/7:18.026 |