| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.421 | N/A |
| 2 | 4 | 22.907 | 20/7:17.654 |
| 3 | 4 | 24.863 | 19/7:12.351 |
| 4 | 4 | 22.067 | 19/7:01.443 |
| 5 | 3 | 23.415 | 19/7:02.055 |
| 6 | 4 | 24.371 | 19/7:05.863 |
| 7 | 4 | 21.501 | 20/7:22.980 |
| 8 | 4 | 22.130 | 20/7:20.110 |
| 9 | 4 | 22.141 | 20/7:17.984 |
| 10 | 4 | 21.727 | 20/7:15.456 |
| 11 | 4 | 22.130 | 20/7:14.199 |
| 12 | 4 | 23.098 | 20/7:14.843 |
| 13 | 4 | 21.978 | 20/7:13.607 |
| 14 | 4 | 22.334 | 20/7:13.080 |
| 15 | 4 | 21.744 | 20/7:11.829 |
| 16 | 4 | 22.306 | 20/7:11.456 |
| 17 | 4 | 23.283 | 20/7:12.290 |
| 18 | 4 | 23.025 | 20/7:12.737 |
| 19 | 4 | 23.239 | 20/7:13.361 |
| 20 | 4 | 23.631 | 20/7:14.311 |