| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.707 | N/A |
| 2 | 1 | 16.665 | 18/5:03.012 |
| 3 | 1 | 15.479 | 19/5:09.003 |
| 4 | 1 | 15.408 | 19/5:05.019 |
| 5 | 1 | 17.746 | 19/5:13.548 |
| 6 | 1 | 18.370 | 18/5:04.178 |
| 7 | 1 | 16.471 | 18/5:03.434 |
| 8 | 2 | 25.556 | 17/5:07.009 |
| 9 | 2 | 17.382 | 17/5:05.861 |
| 10 | 2 | 16.447 | 17/5:03.305 |
| 11 | 2 | 15.687 | 17/5:00.044 |
| 12 | 2 | 15.697 | 18/5:14.746 |
| 13 | 2 | 14.897 | 18/5:11.264 |
| 14 | 2 | 15.403 | 18/5:08.979 |
| 15 | 2 | 19.517 | 18/5:12.015 |
| 16 | 2 | 15.682 | 18/5:10.301 |
| 17 | 2 | 16.655 | 18/5:09.835 |
| 18 | 2 | 18.618 | 18/5:11.387 |