| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.805 | 17/5:02.685 |
| 2 | 4 | 17.998 | 17/5:04.325 |
| 3 | 3 | 17.614 | 17/5:02.696 |
| 4 | 3 | 17.556 | 17/5:01.635 |
| 5 | 3 | 18.156 | 17/5:03.039 |
| 6 | 4 | 18.095 | 17/5:03.801 |
| 7 | 5 | 20.554 | 17/5:10.318 |
| 8 | 4 | 18.102 | 17/5:09.995 |
| 9 | 4 | 18.007 | 17/5:09.564 |
| 10 | 4 | 17.749 | 17/5:08.781 |
| 11 | 4 | 17.834 | 17/5:08.272 |
| 12 | 5 | 17.634 | 17/5:07.564 |
| 13 | 5 | 17.973 | 17/5:07.408 |
| 14 | 5 | 17.858 | 17/5:07.135 |
| 15 | 5 | 17.898 | 17/5:06.944 |
| 16 | 5 | 17.898 | 17/5:06.777 |
| 17 | 5 | 17.922 | 17/5:06.653 |