| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.241 | 20/0:44.820 |
| 2 | 3 | 6.880 | 20/1:31.210 |
| 3 | 3 | 7.468 | 20/1:50.593 |
| 4 | 3 | 6.895 | 20/1:57.420 |
| 5 | 3 | 7.356 | 20/2:03.360 |
| 6 | 3 | 6.842 | 20/2:05.607 |
| 7 | 3 | 6.689 | 20/2:06.774 |
| 8 | 4 | 7.044 | 20/2:08.537 |
| 9 | 4 | 7.368 | 20/2:10.629 |
| 10 | 5 | 7.166 | 20/2:11.898 |
| 11 | 5 | 7.010 | 20/2:12.653 |
| 12 | 5 | 6.663 | 20/2:12.703 |
| 13 | 4 | 8.280 | 20/2:15.234 |
| 14 | 4 | 6.873 | 20/2:15.393 |
| 15 | 4 | 6.916 | 20/2:15.588 |
| 16 | 5 | 7.222 | 20/2:16.141 |
| 17 | 5 | 7.015 | 20/2:16.386 |
| 18 | 5 | 9.666 | 20/2:19.549 |
| 19 | 5 | 9.906 | 19/2:15.500 |