| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.149 | N/A |
| 2 | 1 | 22.698 | 20/7:12.411 |
| 3 | 1 | 22.472 | 20/7:10.264 |
| 4 | 1 | 23.272 | 20/7:14.615 |
| 5 | 1 | 22.479 | 20/7:13.023 |
| 6 | 1 | 24.749 | 20/7:20.695 |
| 7 | 1 | 22.775 | 20/7:19.558 |
| 8 | 1 | 22.478 | 20/7:17.094 |
| 9 | 1 | 23.040 | 20/7:18.061 |
| 10 | 1 | 22.599 | 20/7:17.224 |
| 11 | 1 | 21.627 | 20/7:14.708 |
| 12 | 1 | 22.283 | 20/7:13.782 |
| 13 | 1 | 21.617 | 20/7:11.956 |
| 14 | 1 | 22.004 | 20/7:10.977 |
| 15 | 1 | 22.452 | 20/7:10.745 |
| 16 | 1 | 23.542 | 20/7:11.925 |
| 17 | 1 | 30.045 | 20/7:20.680 |
| 18 | 1 | 30.815 | 19/7:05.681 |
| 19 | 1 | 27.487 | 19/7:09.583 |