| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.443 | N/A |
| 2 | 3 | 17.998 | 20/6:03.405 |
| 3 | 2 | 20.472 | 19/6:07.673 |
| 4 | 2 | 18.469 | 19/6:03.077 |
| 5 | 4 | 26.638 | 18/6:16.645 |
| 6 | 4 | 18.233 | 18/6:07.597 |
| 7 | 4 | 17.305 | 19/6:18.788 |
| 8 | 4 | 20.836 | 18/6:01.324 |
| 9 | 4 | 18.132 | 19/6:17.129 |
| 10 | 4 | 18.865 | 19/6:15.339 |
| 11 | 4 | 21.177 | 19/6:18.068 |
| 12 | 4 | 19.601 | 19/6:17.721 |
| 13 | 4 | 18.169 | 19/6:15.285 |
| 14 | 3 | 21.686 | 19/6:18.093 |
| 15 | 3 | 17.588 | 19/6:15.231 |
| 16 | 4 | 27.346 | 18/6:04.293 |
| 17 | 3 | 21.557 | 18/6:05.769 |
| 18 | 3 | 21.720 | 18/6:07.235 |