| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.512 | 20/6:10.240 |
| 2 | 2 | 20.512 | 19/6:10.728 |
| 3 | 4 | 37.472 | 15/6:22.480 |
| 4 | 3 | 18.238 | 16/6:18.936 |
| 5 | 3 | 18.162 | 16/6:01.267 |
| 6 | 3 | 21.399 | 17/6:20.503 |
| 7 | 3 | 18.880 | 17/6:11.996 |
| 8 | 2 | 18.614 | 17/6:05.052 |
| 9 | 2 | 18.418 | 18/6:20.414 |
| 10 | 2 | 18.565 | 18/6:15.790 |
| 11 | 2 | 18.404 | 18/6:11.743 |
| 12 | 2 | 18.637 | 18/6:08.720 |
| 13 | 2 | 18.129 | 18/6:05.458 |
| 14 | 2 | 18.806 | 18/6:03.533 |
| 15 | 2 | 18.308 | 18/6:01.267 |
| 16 | 2 | 18.045 | 19/6:18.932 |
| 17 | 2 | 19.563 | 19/6:18.507 |
| 18 | 2 | 18.218 | 19/6:16.709 |
| 19 | 2 | 19.337 | 19/6:16.219 |