| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.808 | 16/6:04.928 |
| 2 | 1 | 22.544 | 16/6:02.816 |
| 3 | 1 | 22.606 | 16/6:02.443 |
| 4 | 1 | 19.722 | 17/6:12.640 |
| 5 | 1 | 21.262 | 17/6:10.403 |
| 6 | 1 | 19.831 | 17/6:04.857 |
| 7 | 4 | 24.923 | 17/6:13.262 |
| 8 | 3 | 18.640 | 17/6:06.214 |
| 9 | 2 | 19.422 | 17/6:02.210 |
| 10 | 3 | 24.507 | 17/6:07.651 |
| 11 | 3 | 22.569 | 17/6:09.107 |
| 12 | 2 | 19.019 | 17/6:05.292 |
| 13 | 2 | 20.524 | 17/6:04.031 |
| 14 | 2 | 19.107 | 17/6:01.231 |
| 15 | 2 | 20.492 | 17/6:00.373 |
| 16 | 2 | 20.666 | 18/6:20.972 |
| 17 | 2 | 19.900 | 18/6:19.633 |
| 18 | 2 | 21.614 | 18/6:20.156 |