| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.662 | 20/0:53.240 |
| 2 | 3 | 8.050 | 20/1:47.120 |
| 3 | 1 | 8.068 | 20/2:05.200 |
| 4 | 1 | 7.752 | 20/2:12.660 |
| 5 | 1 | 7.637 | 20/2:16.676 |
| 6 | 1 | 7.591 | 20/2:19.200 |
| 7 | 1 | 7.530 | 20/2:20.829 |
| 8 | 1 | 7.519 | 20/2:22.022 |
| 9 | 1 | 7.661 | 20/2:23.267 |
| 10 | 1 | 7.641 | 20/2:24.222 |
| 11 | 1 | 7.550 | 20/2:24.838 |
| 12 | 1 | 8.097 | 20/2:26.263 |
| 13 | 1 | 7.719 | 20/2:26.888 |
| 14 | 1 | 8.292 | 20/2:28.241 |
| 15 | 1 | 7.651 | 20/2:28.560 |
| 16 | 1 | 7.554 | 20/2:28.717 |
| 17 | 1 | 7.686 | 20/2:29.012 |
| 18 | 1 | 7.511 | 20/2:29.079 |
| 19 | 1 | 7.639 | 20/2:29.274 |
| 20 | 1 | 7.645 | 20/2:29.455 |