| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.311 | N/A |
| 2 | 3 | 16.839 | 22/6:14.093 |
| 3 | 3 | 18.016 | 21/6:09.861 |
| 4 | 3 | 17.473 | 21/6:10.164 |
| 5 | 4 | 19.742 | 20/6:03.643 |
| 6 | 3 | 17.037 | 21/6:17.739 |
| 7 | 2 | 19.816 | 20/6:06.233 |
| 8 | 4 | 24.888 | 19/6:05.396 |
| 9 | 5 | 18.588 | 19/6:04.208 |
| 10 | 4 | 17.553 | 19/6:01.215 |
| 11 | 4 | 17.008 | 20/6:16.535 |
| 12 | 4 | 16.342 | 20/6:12.469 |
| 13 | 4 | 20.626 | 20/6:15.863 |
| 14 | 5 | 18.336 | 20/6:15.389 |
| 15 | 5 | 21.779 | 19/6:00.794 |
| 16 | 5 | 16.884 | 20/6:17.151 |
| 17 | 5 | 16.846 | 20/6:14.916 |
| 18 | 5 | 22.789 | 19/6:00.729 |
| 19 | 5 | 16.462 | 20/6:17.058 |
| 20 | 5 | 17.357 | 20/6:15.692 |