| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.351 | 154/6:02.054 |
| 2 | 1 | 19.184 | 34/6:06.095 |
| 3 | 1 | 19.369 | 27/6:08.136 |
| 4 | 2 | 22.085 | 23/6:02.186 |
| 5 | 1 | 19.065 | 22/6:01.037 |
| 6 | 1 | 18.648 | 22/6:09.240 |
| 7 | 1 | 18.306 | 22/6:14.025 |
| 8 | 1 | 18.360 | 21/6:00.591 |
| 9 | 1 | 20.646 | 21/6:08.699 |
| 10 | 1 | 19.501 | 21/6:12.781 |
| 11 | 1 | 18.803 | 21/6:14.788 |
| 12 | 1 | 21.014 | 20/6:02.022 |
| 13 | 1 | 18.489 | 20/6:02.801 |
| 14 | 1 | 18.665 | 20/6:03.551 |
| 15 | 1 | 19.489 | 20/6:05.003 |
| 16 | 1 | 22.744 | 20/6:10.898 |
| 17 | 2 | 20.991 | 20/6:13.776 |
| 18 | 2 | 18.039 | 20/6:13.054 |
| 19 | 2 | 21.919 | 20/6:16.492 |
| 20 | 2 | 20.494 | 20/6:18.162 |