| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.842 | N/A |
| 2 | 4 | 24.181 | 18/7:13.919 |
| 3 | 3 | 18.984 | 20/7:12.909 |
| 4 | 3 | 21.333 | 20/7:11.329 |
| 5 | 3 | 19.762 | 20/7:03.077 |
| 6 | 3 | 20.649 | 20/7:01.496 |
| 7 | 3 | 23.481 | 20/7:09.410 |
| 8 | 3 | 21.509 | 20/7:09.710 |
| 9 | 3 | 25.753 | 20/7:20.015 |
| 10 | 3 | 20.517 | 20/7:16.976 |
| 11 | 3 | 19.200 | 20/7:12.043 |
| 12 | 3 | 19.872 | 20/7:09.167 |
| 13 | 3 | 24.353 | 20/7:13.865 |
| 14 | 3 | 28.635 | 19/7:01.928 |
| 15 | 3 | 22.143 | 19/7:01.891 |
| 16 | 4 | 38.997 | 19/7:22.084 |
| 17 | 4 | 25.443 | 18/7:01.079 |
| 18 | 4 | 25.723 | 18/7:03.377 |