| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.732 | 15/5:10.980 |
| 2 | 1 | 20.125 | 15/5:06.428 |
| 3 | 1 | 19.978 | 15/5:04.175 |
| 4 | 1 | 19.793 | 15/5:02.355 |
| 5 | 1 | 19.954 | 15/5:01.746 |
| 6 | 1 | 19.907 | 15/5:01.222 |
| 7 | 1 | 20.043 | 15/5:01.140 |
| 8 | 2 | 24.189 | 15/5:08.852 |
| 9 | 2 | 20.549 | 15/5:08.783 |
| 10 | 2 | 20.002 | 15/5:07.908 |
| 11 | 2 | 19.710 | 15/5:06.794 |
| 12 | 2 | 20.928 | 15/5:07.387 |
| 13 | 2 | 21.059 | 15/5:08.041 |
| 14 | 2 | 20.915 | 15/5:08.447 |
| 15 | 2 | 19.593 | 15/5:07.477 |