| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.962 | 16/5:03.392 |
| 2 | 1 | 18.659 | 16/5:00.968 |
| 3 | 2 | 18.519 | 17/5:18.127 |
| 4 | 2 | 18.985 | 16/5:00.500 |
| 5 | 2 | 18.359 | 17/5:17.846 |
| 6 | 2 | 18.746 | 17/5:17.985 |
| 7 | 1 | 20.194 | 16/5:02.683 |
| 8 | 1 | 18.977 | 16/5:02.802 |
| 9 | 1 | 18.351 | 16/5:01.781 |
| 10 | 1 | 18.577 | 16/5:01.326 |
| 11 | 1 | 18.356 | 16/5:00.633 |
| 12 | 1 | 18.620 | 16/5:00.407 |
| 13 | 1 | 18.215 | 17/5:18.449 |
| 14 | 1 | 18.130 | 17/5:17.718 |
| 15 | 1 | 18.367 | 17/5:17.353 |
| 16 | 1 | 18.495 | 17/5:17.169 |
| 17 | 1 | 19.176 | 17/5:17.688 |