| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 11.721 | N/A |
| 2 | 9 | 20.605 | N/A |
| 3 | 5 | 17.790 | 21/6:16.405 |
| 4 | 4 | 16.911 | 21/6:07.615 |
| 5 | 4 | 16.952 | 21/6:04.958 |
| 6 | 3 | 18.229 | 21/6:10.015 |
| 7 | 2 | 17.402 | 21/6:09.741 |
| 8 | 2 | 16.438 | 21/6:06.345 |
| 9 | 2 | 21.278 | 21/6:17.747 |
| 10 | 2 | 16.889 | 21/6:15.327 |
| 11 | 2 | 16.805 | 21/6:13.258 |
| 12 | 2 | 17.330 | 21/6:12.653 |
| 13 | 2 | 19.463 | 21/6:16.035 |
| 14 | 1 | 17.091 | 21/6:14.901 |
| 15 | 1 | 17.685 | 21/6:14.855 |
| 16 | 1 | 17.650 | 21/6:14.766 |
| 17 | 1 | 16.998 | 21/6:13.819 |
| 18 | 1 | 18.407 | 21/6:14.752 |
| 19 | 1 | 17.575 | 21/6:14.596 |
| 20 | 1 | 16.960 | 21/6:13.775 |
| 21 | 1 | 17.617 | 21/6:13.731 |