| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.886 | 19/5:01.834 |
| 2 | 1 | 15.439 | 20/5:13.250 |
| 3 | 1 | 16.458 | 19/5:02.626 |
| 4 | 1 | 15.915 | 19/5:02.565 |
| 5 | 1 | 15.691 | 19/5:01.678 |
| 6 | 1 | 16.396 | 19/5:03.319 |
| 7 | 1 | 17.535 | 19/5:07.583 |
| 8 | 1 | 15.943 | 19/5:07.000 |
| 9 | 1 | 16.232 | 19/5:07.156 |
| 10 | 1 | 18.172 | 19/5:10.967 |
| 11 | 2 | 18.942 | 19/5:15.416 |
| 12 | 3 | 22.583 | 18/5:07.788 |
| 13 | 3 | 17.407 | 18/5:08.214 |
| 14 | 3 | 15.267 | 18/5:05.828 |
| 15 | 3 | 15.183 | 18/5:03.659 |
| 16 | 2 | 15.426 | 18/5:02.034 |
| 17 | 3 | 19.948 | 18/5:05.389 |
| 18 | 3 | 15.364 | 18/5:03.787 |