| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.746 | N/A |
| 2 | 1 | 21.424 | 20/7:10.802 |
| 3 | 1 | 20.992 | 20/7:06.698 |
| 4 | 1 | 20.760 | 20/7:03.860 |
| 5 | 1 | 20.836 | 20/7:02.803 |
| 6 | 1 | 21.414 | 20/7:04.364 |
| 7 | 1 | 20.798 | 20/7:03.455 |
| 8 | 1 | 20.777 | 20/7:02.748 |
| 9 | 1 | 20.904 | 20/7:02.520 |
| 10 | 1 | 22.658 | 20/7:06.045 |
| 11 | 1 | 20.546 | 20/7:04.853 |
| 12 | 1 | 21.501 | 20/7:05.526 |
| 13 | 1 | 20.224 | 20/7:04.066 |
| 14 | 1 | 20.953 | 20/7:03.896 |
| 15 | 1 | 21.065 | 20/7:03.902 |
| 16 | 1 | 21.488 | 20/7:04.443 |
| 17 | 1 | 21.518 | 20/7:04.952 |
| 18 | 1 | 20.492 | 20/7:04.254 |
| 19 | 1 | 21.990 | 20/7:05.216 |
| 20 | 1 | 20.710 | 20/7:04.796 |