| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.308 | 15/5:04.620 |
| 2 | 1 | 19.911 | 15/5:01.642 |
| 3 | 1 | 20.203 | 15/5:02.110 |
| 4 | 1 | 20.188 | 15/5:02.288 |
| 5 | 1 | 20.312 | 15/5:02.766 |
| 6 | 2 | 24.146 | 15/5:12.670 |
| 7 | 2 | 20.011 | 15/5:10.884 |
| 8 | 2 | 22.232 | 15/5:13.708 |
| 9 | 2 | 22.326 | 15/5:16.062 |
| 10 | 2 | 22.426 | 15/5:18.094 |
| 11 | 2 | 20.101 | 15/5:16.587 |
| 12 | 2 | 20.691 | 15/5:16.069 |
| 13 | 2 | 20.698 | 15/5:15.638 |
| 14 | 2 | 20.133 | 15/5:14.664 |
| 15 | 2 | 19.938 | 15/5:13.624 |