| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.385 | 15/5:05.775 |
| 2 | 2 | 20.015 | 15/5:03.000 |
| 3 | 2 | 20.032 | 15/5:02.160 |
| 4 | 2 | 19.016 | 16/5:17.792 |
| 5 | 2 | 19.534 | 16/5:16.742 |
| 6 | 3 | 24.826 | 15/5:09.520 |
| 7 | 3 | 19.743 | 15/5:07.609 |
| 8 | 2 | 19.040 | 15/5:04.858 |
| 9 | 2 | 21.621 | 15/5:07.020 |
| 10 | 2 | 20.822 | 15/5:07.551 |
| 11 | 2 | 20.013 | 15/5:06.882 |
| 12 | 2 | 18.863 | 15/5:04.887 |
| 13 | 2 | 20.727 | 15/5:05.350 |
| 14 | 2 | 18.903 | 15/5:03.793 |
| 15 | 2 | 20.639 | 15/5:04.179 |