| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.158 | N/A |
| 2 | 1 | 17.744 | 18/5:02.806 |
| 3 | 1 | 18.846 | 18/5:12.173 |
| 4 | 1 | 16.309 | 18/5:00.919 |
| 5 | 4 | 21.360 | 18/5:16.758 |
| 6 | 4 | 16.970 | 18/5:11.336 |
| 7 | 4 | 17.829 | 18/5:10.155 |
| 8 | 4 | 16.544 | 18/5:06.191 |
| 9 | 4 | 17.914 | 18/5:06.129 |
| 10 | 4 | 20.744 | 18/5:11.426 |
| 11 | 4 | 16.746 | 18/5:08.868 |
| 12 | 4 | 16.649 | 18/5:06.624 |
| 13 | 4 | 16.407 | 18/5:04.412 |
| 14 | 4 | 16.357 | 18/5:02.475 |
| 15 | 4 | 22.557 | 18/5:08.343 |
| 16 | 4 | 16.742 | 18/5:06.838 |
| 17 | 4 | 17.140 | 18/5:05.944 |
| 18 | 4 | 16.776 | 18/5:04.792 |