| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 26.792 | N/A |
| 2 | 2 | 22.028 | 19/7:03.296 |
| 3 | 3 | 21.804 | 19/7:01.028 |
| 4 | 3 | 20.939 | 20/7:17.008 |
| 5 | 3 | 25.077 | 19/7:11.108 |
| 6 | 3 | 22.466 | 19/7:11.122 |
| 7 | 3 | 22.373 | 19/7:10.853 |
| 8 | 3 | 21.543 | 19/7:08.526 |
| 9 | 3 | 24.670 | 19/7:13.817 |
| 10 | 3 | 22.675 | 19/7:13.942 |
| 11 | 3 | 21.513 | 19/7:11.950 |
| 12 | 3 | 22.543 | 19/7:12.006 |
| 13 | 3 | 23.783 | 19/7:13.913 |
| 14 | 3 | 22.156 | 19/7:13.273 |
| 15 | 3 | 21.877 | 19/7:12.366 |
| 16 | 3 | 23.018 | 19/7:12.095 |
| 17 | 3 | 23.943 | 19/7:14.501 |
| 18 | 3 | 22.357 | 19/7:14.190 |
| 19 | 3 | 22.160 | 19/7:13.717 |