| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.835 | N/A |
| 2 | 1 | 22.395 | 20/7:08.034 |
| 3 | 1 | 23.094 | 20/7:14.980 |
| 4 | 1 | 19.989 | 21/7:19.355 |
| 5 | 1 | 18.149 | 21/7:00.097 |
| 6 | 2 | 31.133 | 20/7:18.923 |
| 7 | 1 | 17.879 | 20/7:02.858 |
| 8 | 2 | 23.512 | 20/7:06.673 |
| 9 | 1 | 18.627 | 21/7:19.078 |
| 10 | 1 | 19.402 | 21/7:14.346 |
| 11 | 1 | 18.269 | 21/7:07.733 |
| 12 | 1 | 17.952 | 21/7:01.745 |
| 13 | 1 | 19.266 | 22/7:19.752 |
| 14 | 1 | 21.266 | 22/7:20.496 |
| 15 | 1 | 18.419 | 22/7:16.863 |
| 16 | 1 | 18.372 | 22/7:13.648 |
| 17 | 1 | 24.283 | 22/7:18.594 |
| 18 | 2 | 22.516 | 22/7:20.775 |
| 19 | 2 | 18.058 | 22/7:17.512 |
| 20 | 2 | 17.275 | 22/7:13.728 |
| 21 | 1 | 17.603 | 22/7:10.666 |
| 22 | 1 | 21.565 | 22/7:11.859 |