| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.058 | 20/5:01.160 |
| 2 | 2 | 15.393 | 20/5:04.510 |
| 3 | 2 | 14.850 | 20/5:02.007 |
| 4 | 2 | 15.594 | 20/5:04.475 |
| 5 | 2 | 15.169 | 20/5:04.256 |
| 6 | 2 | 14.762 | 20/5:02.753 |
| 7 | 2 | 14.648 | 20/5:01.354 |
| 8 | 2 | 15.674 | 20/5:02.870 |
| 9 | 2 | 14.811 | 20/5:02.131 |
| 10 | 2 | 15.110 | 20/5:02.138 |
| 11 | 2 | 16.791 | 20/5:05.200 |
| 12 | 2 | 14.954 | 20/5:04.690 |
| 13 | 2 | 15.531 | 20/5:05.146 |
| 14 | 2 | 15.230 | 20/5:05.107 |
| 15 | 2 | 15.600 | 20/5:05.567 |
| 16 | 2 | 15.292 | 20/5:05.584 |
| 17 | 2 | 14.857 | 20/5:05.087 |
| 18 | 2 | 15.565 | 20/5:05.432 |
| 19 | 2 | 15.548 | 20/5:05.723 |
| 20 | 2 | 15.575 | 20/5:06.012 |