| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.732 | 18/5:01.176 |
| 2 | 5 | 16.669 | 18/5:00.609 |
| 3 | 4 | 19.421 | 18/5:16.932 |
| 4 | 3 | 15.649 | 18/5:08.119 |
| 5 | 3 | 15.496 | 18/5:02.281 |
| 6 | 3 | 16.168 | 18/5:00.405 |
| 7 | 3 | 17.269 | 18/5:01.896 |
| 8 | 3 | 18.847 | 18/5:06.565 |
| 9 | 2 | 19.511 | 18/5:11.524 |
| 10 | 2 | 15.748 | 18/5:08.718 |
| 11 | 3 | 19.109 | 18/5:11.922 |
| 12 | 3 | 20.764 | 18/5:17.075 |
| 13 | 4 | 18.696 | 17/5:00.873 |
| 14 | 3 | 16.048 | 18/5:16.449 |
| 15 | 3 | 15.356 | 18/5:13.780 |
| 16 | 3 | 16.492 | 18/5:12.722 |
| 17 | 3 | 15.586 | 18/5:10.829 |
| 18 | 3 | 16.954 | 18/5:10.515 |