| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.747 | 22/6:08.434 |
| 2 | 2 | 19.616 | 20/6:03.630 |
| 3 | 1 | 17.264 | 21/6:15.389 |
| 4 | 1 | 16.437 | 21/6:07.836 |
| 5 | 1 | 18.281 | 21/6:11.049 |
| 6 | 1 | 18.056 | 21/6:12.404 |
| 7 | 1 | 16.737 | 21/6:09.414 |
| 8 | 3 | 21.884 | 20/6:02.555 |
| 9 | 3 | 17.648 | 20/6:01.489 |
| 10 | 2 | 18.856 | 20/6:03.052 |
| 11 | 3 | 18.845 | 20/6:04.311 |
| 12 | 3 | 17.280 | 20/6:02.752 |
| 13 | 1 | 17.398 | 20/6:01.614 |
| 14 | 3 | 20.404 | 20/6:04.933 |
| 15 | 2 | 17.188 | 20/6:03.521 |
| 16 | 2 | 20.301 | 20/6:06.177 |
| 17 | 2 | 17.219 | 20/6:04.895 |
| 18 | 2 | 16.990 | 20/6:03.501 |
| 19 | 2 | 17.582 | 20/6:02.877 |
| 20 | 1 | 17.724 | 20/6:02.457 |