| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.884 | N/A |
| 2 | 1 | 23.351 | 19/7:04.202 |
| 3 | 1 | 22.019 | 20/7:14.899 |
| 4 | 1 | 22.476 | 20/7:13.575 |
| 5 | 1 | 23.697 | 20/7:18.713 |
| 6 | 1 | 24.304 | 19/7:00.933 |
| 7 | 1 | 26.283 | 19/7:10.274 |
| 8 | 1 | 23.059 | 19/7:08.655 |
| 9 | 1 | 21.909 | 19/7:04.854 |
| 10 | 1 | 22.638 | 19/7:03.356 |
| 11 | 1 | 25.564 | 19/7:07.424 |
| 12 | 2 | 28.675 | 19/7:15.843 |
| 13 | 2 | 31.580 | 18/7:02.586 |
| 14 | 2 | 27.938 | 18/7:06.913 |
| 15 | 2 | 25.770 | 18/7:07.989 |
| 16 | 2 | 27.134 | 18/7:10.467 |
| 17 | 2 | 22.288 | 18/7:07.486 |
| 18 | 2 | 26.586 | 18/7:09.155 |