| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.176 | 15/5:02.640 |
| 2 | 2 | 19.485 | 16/5:17.288 |
| 3 | 2 | 19.496 | 16/5:15.504 |
| 4 | 2 | 19.497 | 16/5:14.616 |
| 5 | 3 | 20.692 | 16/5:17.907 |
| 6 | 3 | 20.082 | 16/5:18.475 |
| 7 | 2 | 20.081 | 16/5:18.878 |
| 8 | 2 | 19.424 | 16/5:17.866 |
| 9 | 2 | 19.018 | 16/5:16.357 |
| 10 | 2 | 19.727 | 16/5:16.285 |
| 11 | 2 | 19.386 | 16/5:15.729 |
| 12 | 2 | 25.289 | 15/5:02.941 |
| 13 | 2 | 21.067 | 15/5:03.946 |
| 14 | 2 | 19.902 | 15/5:03.559 |
| 15 | 2 | 19.801 | 15/5:03.123 |