| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.777 | 18/5:01.986 |
| 2 | 7 | 16.866 | 18/5:02.787 |
| 3 | 5 | 16.690 | 18/5:01.998 |
| 4 | 4 | 16.696 | 18/5:01.630 |
| 5 | 5 | 16.530 | 18/5:00.812 |
| 6 | 5 | 17.176 | 18/5:02.205 |
| 7 | 4 | 16.682 | 18/5:01.929 |
| 8 | 4 | 16.714 | 18/5:01.795 |
| 9 | 3 | 16.553 | 18/5:01.368 |
| 10 | 4 | 19.411 | 18/5:06.171 |
| 11 | 4 | 16.453 | 18/5:05.260 |
| 12 | 5 | 16.925 | 18/5:05.210 |
| 13 | 5 | 18.199 | 18/5:06.930 |
| 14 | 5 | 16.530 | 18/5:06.260 |
| 15 | 6 | 18.381 | 18/5:07.900 |
| 16 | 5 | 16.729 | 18/5:07.476 |
| 17 | 5 | 16.206 | 18/5:06.548 |
| 18 | 5 | 16.742 | 18/5:06.260 |