| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.177 | 18/6:03.186 |
| 2 | 6 | 18.694 | 19/6:09.274 |
| 3 | 6 | 17.686 | 20/6:17.047 |
| 4 | 3 | 17.147 | 20/6:08.520 |
| 5 | 4 | 18.655 | 20/6:09.436 |
| 6 | 3 | 18.724 | 20/6:10.277 |
| 7 | 3 | 17.922 | 20/6:08.586 |
| 8 | 3 | 18.107 | 20/6:07.780 |
| 9 | 4 | 19.637 | 20/6:10.553 |
| 10 | 3 | 17.942 | 20/6:09.382 |
| 11 | 3 | 18.029 | 20/6:08.582 |
| 12 | 3 | 17.758 | 20/6:07.463 |
| 13 | 4 | 19.297 | 20/6:08.885 |
| 14 | 3 | 17.559 | 20/6:07.620 |
| 15 | 4 | 18.955 | 20/6:08.385 |
| 16 | 4 | 17.931 | 20/6:07.775 |
| 17 | 5 | 20.290 | 20/6:10.012 |
| 18 | 4 | 18.434 | 20/6:09.938 |
| 19 | 3 | 16.898 | 20/6:08.255 |
| 20 | 4 | 18.283 | 20/6:08.125 |