| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 30.265 | N/A |
| 2 | 4 | 21.337 | 20/7:15.668 |
| 3 | 4 | 20.912 | 20/7:11.630 |
| 4 | 4 | 20.511 | 20/7:07.745 |
| 5 | 4 | 20.440 | 20/7:05.465 |
| 6 | 4 | 21.560 | 20/7:08.353 |
| 7 | 4 | 20.453 | 20/7:06.772 |
| 8 | 4 | 21.200 | 20/7:07.671 |
| 9 | 4 | 20.807 | 20/7:07.412 |
| 10 | 4 | 21.661 | 20/7:09.013 |
| 11 | 4 | 20.762 | 20/7:08.586 |
| 12 | 4 | 25.652 | 20/7:16.683 |
| 13 | 4 | 21.288 | 20/7:16.521 |
| 14 | 4 | 21.136 | 20/7:16.162 |
| 15 | 4 | 22.015 | 20/7:17.046 |
| 16 | 4 | 20.624 | 20/7:16.051 |
| 17 | 4 | 21.320 | 20/7:16.007 |
| 18 | 4 | 21.292 | 20/7:15.937 |
| 19 | 4 | 24.196 | 20/7:18.940 |
| 20 | 4 | 25.084 | 20/7:22.515 |