| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.922 | 18/5:04.596 |
| 2 | 2 | 16.737 | 18/5:02.931 |
| 3 | 2 | 16.524 | 18/5:01.098 |
| 4 | 3 | 19.227 | 18/5:12.345 |
| 5 | 4 | 18.090 | 18/5:15.000 |
| 6 | 3 | 16.463 | 18/5:11.889 |
| 7 | 3 | 16.793 | 18/5:10.515 |
| 8 | 3 | 16.411 | 18/5:08.626 |
| 9 | 3 | 16.705 | 18/5:07.744 |
| 10 | 3 | 16.886 | 18/5:07.364 |
| 11 | 3 | 19.528 | 18/5:11.377 |
| 12 | 3 | 16.831 | 18/5:10.675 |
| 13 | 3 | 16.744 | 18/5:09.961 |
| 14 | 3 | 16.538 | 18/5:09.084 |
| 15 | 3 | 17.978 | 18/5:10.052 |
| 16 | 3 | 16.752 | 18/5:09.520 |
| 17 | 3 | 16.637 | 18/5:08.929 |
| 18 | 3 | 16.901 | 18/5:08.667 |