| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.580 | 15/5:08.700 |
| 2 | 2 | 20.889 | 15/5:11.017 |
| 3 | 2 | 20.896 | 15/5:11.825 |
| 4 | 2 | 21.226 | 15/5:13.466 |
| 5 | 2 | 19.953 | 15/5:10.632 |
| 6 | 2 | 20.073 | 15/5:09.043 |
| 7 | 2 | 21.358 | 15/5:10.661 |
| 8 | 2 | 24.567 | 15/5:17.891 |
| 9 | 2 | 20.219 | 15/5:16.268 |
| 10 | 2 | 20.468 | 15/5:15.344 |
| 11 | 2 | 22.740 | 15/5:17.685 |
| 12 | 2 | 22.189 | 15/5:18.947 |
| 13 | 2 | 20.559 | 15/5:18.135 |
| 14 | 2 | 19.963 | 15/5:16.800 |
| 15 | 2 | 21.312 | 15/5:16.992 |