| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.051 | N/A |
| 2 | 3 | 24.515 | 18/7:19.806 |
| 3 | 2 | 20.991 | 19/7:12.605 |
| 4 | 3 | 21.644 | 19/7:05.951 |
| 5 | 3 | 20.495 | 20/7:19.364 |
| 6 | 3 | 20.369 | 20/7:13.504 |
| 7 | 3 | 20.083 | 20/7:08.691 |
| 8 | 3 | 21.058 | 20/7:07.900 |
| 9 | 3 | 21.004 | 20/7:07.178 |
| 10 | 3 | 20.643 | 20/7:05.855 |
| 11 | 1 | 20.976 | 20/7:05.429 |
| 12 | 1 | 20.770 | 20/7:04.724 |
| 13 | 3 | 26.898 | 20/7:13.840 |
| 14 | 3 | 21.578 | 20/7:13.778 |
| 15 | 3 | 20.872 | 20/7:12.767 |
| 16 | 3 | 22.106 | 20/7:13.453 |
| 17 | 3 | 21.052 | 20/7:12.802 |
| 18 | 3 | 20.728 | 20/7:11.866 |
| 19 | 3 | 20.875 | 20/7:11.188 |
| 20 | 3 | 20.498 | 20/7:10.206 |