| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 6.342 | N/A |
| 2 | 1 | 21.919 | 15/5:13.208 |
| 3 | 1 | 22.777 | 15/5:19.214 |
| 4 | 1 | 21.629 | 15/5:15.858 |
| 5 | 1 | 22.195 | 15/5:16.162 |
| 6 | 2 | 22.375 | 15/5:16.848 |
| 7 | 2 | 21.597 | 15/5:15.049 |
| 8 | 2 | 22.017 | 15/5:15.036 |
| 9 | 2 | 21.632 | 15/5:14.588 |
| 10 | 1 | 22.257 | 15/5:14.961 |
| 11 | 2 | 23.585 | 15/5:17.118 |
| 12 | 1 | 23.048 | 15/5:18.199 |
| 13 | 2 | 21.793 | 15/5:17.636 |
| 14 | 2 | 21.997 | 15/5:17.038 |
| 15 | 2 | 24.840 | 15/5:20.003 |