| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.348 | N/A |
| 2 | 2 | 21.917 | 21/7:19.688 |
| 3 | 2 | 21.085 | 21/7:11.368 |
| 4 | 2 | 21.264 | 21/7:09.788 |
| 5 | 2 | 21.121 | 21/7:08.283 |
| 6 | 2 | 21.610 | 21/7:09.336 |
| 7 | 2 | 21.750 | 21/7:10.504 |
| 8 | 2 | 21.586 | 21/7:10.870 |
| 9 | 3 | 30.885 | 20/7:11.740 |
| 10 | 2 | 24.009 | 20/7:14.605 |
| 11 | 2 | 21.340 | 20/7:11.825 |
| 12 | 2 | 21.461 | 20/7:09.076 |
| 13 | 2 | 21.418 | 20/7:07.970 |
| 14 | 3 | 23.676 | 20/7:09.757 |
| 15 | 2 | 20.802 | 20/7:07.387 |
| 16 | 3 | 21.645 | 20/7:06.402 |
| 17 | 3 | 21.314 | 20/7:05.146 |
| 18 | 3 | 25.332 | 20/7:08.529 |
| 19 | 2 | 26.190 | 20/7:12.442 |
| 20 | 2 | 22.174 | 20/7:11.927 |