| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.205 | N/A |
| 2 | 4 | 24.792 | 18/7:03.669 |
| 3 | 4 | 22.013 | 19/7:03.045 |
| 4 | 3 | 21.971 | 20/7:17.786 |
| 5 | 4 | 22.758 | 20/7:16.991 |
| 6 | 3 | 22.069 | 20/7:13.896 |
| 7 | 3 | 22.846 | 20/7:14.293 |
| 8 | 3 | 21.909 | 20/7:12.033 |
| 9 | 3 | 22.403 | 20/7:11.512 |
| 10 | 3 | 21.815 | 20/7:09.865 |
| 11 | 2 | 25.200 | 20/7:14.979 |
| 12 | 3 | 23.008 | 20/7:15.377 |
| 13 | 3 | 21.460 | 20/7:13.258 |
| 14 | 2 | 21.790 | 20/7:11.947 |
| 15 | 2 | 21.646 | 20/7:10.627 |
| 16 | 2 | 25.349 | 20/7:14.175 |
| 17 | 2 | 21.321 | 20/7:12.495 |
| 18 | 2 | 21.475 | 20/7:11.185 |
| 19 | 2 | 23.312 | 20/7:11.960 |
| 20 | 3 | 23.875 | 20/7:13.217 |