| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 28.322 | N/A |
| 2 | 7 | 28.004 | 18/8:24.039 |
| 3 | 7 | 22.426 | 19/8:02.192 |
| 4 | 6 | 21.996 | 20/8:07.002 |
| 5 | 6 | 26.438 | 20/8:17.926 |
| 6 | 6 | 28.342 | 19/8:06.263 |
| 7 | 6 | 21.542 | 20/8:19.357 |
| 8 | 6 | 23.396 | 20/8:15.057 |
| 9 | 6 | 21.505 | 20/8:08.238 |
| 10 | 6 | 21.103 | 20/8:01.687 |
| 11 | 6 | 26.947 | 20/8:07.550 |
| 12 | 6 | 23.506 | 20/8:06.403 |
| 13 | 6 | 24.171 | 20/8:06.500 |
| 14 | 7 | 27.801 | 20/8:11.888 |
| 15 | 7 | 25.027 | 20/8:12.741 |
| 16 | 5 | 21.773 | 20/8:09.359 |
| 17 | 5 | 21.982 | 20/8:06.648 |
| 18 | 5 | 22.241 | 20/8:04.545 |
| 19 | 5 | 22.009 | 20/8:02.431 |
| 20 | 4 | 27.724 | 20/8:06.255 |