| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 30.302 | N/A |
| 2 | 6 | 31.458 | 20/10:28.004 |
| 3 | 6 | 29.318 | 20/10:07.674 |
| 4 | 6 | 26.385 | 21/10:11.375 |
| 5 | 7 | 31.726 | 21/10:24.737 |
| 6 | 7 | 26.757 | 21/10:12.878 |
| 7 | 7 | 27.337 | 21/10:06.905 |
| 8 | 7 | 28.786 | 21/10:06.779 |
| 9 | 7 | 27.054 | 21/10:02.354 |
| 10 | 7 | 31.370 | 21/10:08.504 |
| 11 | 7 | 26.722 | 21/10:04.128 |
| 12 | 7 | 32.161 | 21/10:10.436 |
| 13 | 7 | 27.344 | 21/10:07.665 |
| 14 | 7 | 26.355 | 21/10:03.798 |
| 15 | 7 | 26.725 | 21/10:01.013 |
| 16 | 7 | 27.646 | 22/10:28.303 |
| 17 | 7 | 27.224 | 22/10:26.066 |
| 18 | 6 | 29.548 | 22/10:28.080 |
| 19 | 6 | 25.855 | 22/10:25.034 |
| 20 | 7 | 33.346 | 21/10:02.004 |
| 21 | 6 | 27.609 | 21/10:01.028 |