| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.540 | N/A |
| 2 | 2 | 17.872 | 20/6:00.108 |
| 3 | 2 | 19.159 | 20/6:12.334 |
| 4 | 2 | 16.738 | 20/6:01.077 |
| 5 | 1 | 21.552 | 20/6:18.314 |
| 6 | 1 | 16.919 | 20/6:11.052 |
| 7 | 1 | 17.544 | 20/6:08.189 |
| 8 | 1 | 16.223 | 20/6:02.559 |
| 9 | 2 | 22.880 | 20/6:14.146 |
| 10 | 2 | 19.628 | 20/6:16.293 |
| 11 | 2 | 17.062 | 20/6:13.136 |
| 12 | 2 | 16.559 | 20/6:09.684 |
| 13 | 2 | 16.873 | 20/6:07.304 |
| 14 | 2 | 18.967 | 20/6:08.351 |
| 15 | 2 | 20.031 | 20/6:10.692 |
| 16 | 2 | 16.538 | 20/6:08.297 |
| 17 | 2 | 19.381 | 20/6:09.577 |
| 18 | 2 | 16.898 | 20/6:07.931 |
| 19 | 2 | 16.815 | 20/6:06.381 |
| 20 | 2 | 17.646 | 20/6:05.825 |