| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.812 | N/A |
| 2 | 1 | 15.842 | 20/5:15.081 |
| 3 | 1 | 16.055 | 19/5:01.885 |
| 4 | 1 | 15.478 | 20/5:14.853 |
| 5 | 1 | 15.540 | 20/5:13.658 |
| 6 | 1 | 16.449 | 19/5:00.522 |
| 7 | 1 | 15.688 | 20/5:15.081 |
| 8 | 1 | 15.675 | 20/5:15.356 |
| 9 | 3 | 17.589 | 19/5:03.523 |
| 10 | 3 | 15.746 | 19/5:02.936 |
| 11 | 3 | 15.741 | 19/5:02.457 |
| 12 | 4 | 18.733 | 19/5:06.961 |
| 13 | 4 | 16.214 | 19/5:06.937 |
| 14 | 4 | 16.172 | 19/5:06.857 |
| 15 | 3 | 15.920 | 19/5:06.466 |
| 16 | 3 | 15.751 | 19/5:05.923 |
| 17 | 3 | 15.846 | 19/5:05.555 |
| 18 | 3 | 15.795 | 19/5:05.177 |
| 19 | 3 | 16.362 | 19/5:05.408 |