| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.234 | N/A |
| 2 | 3 | 22.742 | 20/7:14.332 |
| 3 | 2 | 20.996 | 21/7:19.614 |
| 4 | 2 | 21.408 | 21/7:16.540 |
| 5 | 2 | 22.362 | 21/7:19.774 |
| 6 | 2 | 20.922 | 21/7:15.954 |
| 7 | 2 | 23.054 | 21/7:20.514 |
| 8 | 3 | 25.894 | 20/7:09.402 |
| 9 | 3 | 21.752 | 20/7:07.667 |
| 10 | 3 | 21.707 | 20/7:06.223 |
| 11 | 4 | 26.439 | 20/7:14.058 |
| 12 | 4 | 26.346 | 20/7:20.308 |
| 13 | 4 | 23.678 | 20/7:21.292 |
| 14 | 4 | 20.750 | 20/7:17.845 |
| 15 | 4 | 21.078 | 20/7:15.336 |
| 16 | 4 | 28.216 | 20/7:22.203 |
| 17 | 4 | 20.406 | 20/7:18.937 |
| 18 | 3 | 23.080 | 20/7:19.044 |
| 19 | 3 | 21.656 | 20/7:17.635 |
| 20 | 3 | 22.992 | 20/7:17.712 |