| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.782 | N/A |
| 2 | 6 | 2.462 | N/A |
| 3 | 4 | 26.675 | 17/7:08.582 |
| 4 | 4 | 21.936 | 19/7:19.281 |
| 5 | 3 | 21.788 | 19/7:04.176 |
| 6 | 3 | 21.753 | 20/7:19.504 |
| 7 | 3 | 21.644 | 20/7:14.206 |
| 8 | 3 | 21.801 | 20/7:11.172 |
| 9 | 2 | 22.488 | 20/7:10.869 |
| 10 | 2 | 21.666 | 20/7:08.690 |
| 11 | 2 | 21.840 | 20/7:07.363 |
| 12 | 3 | 30.539 | 20/7:22.829 |
| 13 | 3 | 22.724 | 20/7:21.984 |
| 14 | 3 | 21.626 | 20/7:19.542 |
| 15 | 3 | 29.051 | 19/7:04.824 |
| 16 | 3 | 22.313 | 19/7:03.295 |
| 17 | 4 | 23.760 | 19/7:03.706 |
| 18 | 3 | 21.749 | 19/7:01.804 |
| 19 | 3 | 21.881 | 19/7:00.265 |
| 20 | 3 | 21.635 | 20/7:21.810 |