| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.911 | 16/5:02.576 |
| 2 | 2 | 18.548 | 17/5:18.402 |
| 3 | 2 | 18.778 | 17/5:18.676 |
| 4 | 2 | 18.389 | 17/5:17.161 |
| 5 | 1 | 19.132 | 16/5:00.026 |
| 6 | 1 | 18.555 | 17/5:18.220 |
| 7 | 1 | 18.718 | 17/5:18.218 |
| 8 | 1 | 18.820 | 17/5:18.433 |
| 9 | 1 | 18.852 | 17/5:18.661 |
| 10 | 1 | 18.408 | 17/5:18.089 |
| 11 | 1 | 18.712 | 17/5:18.090 |
| 12 | 1 | 18.933 | 17/5:18.404 |
| 13 | 2 | 18.353 | 17/5:17.912 |
| 14 | 2 | 19.253 | 17/5:18.582 |
| 15 | 2 | 18.579 | 17/5:18.400 |
| 16 | 2 | 18.817 | 17/5:18.493 |
| 17 | 2 | 23.160 | 17/5:22.918 |