| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.258 | 20/3:05.160 |
| 2 | 4 | 5.600 | 20/2:28.580 |
| 3 | 4 | 5.590 | 20/2:16.320 |
| 4 | 4 | 5.630 | 20/2:10.390 |
| 5 | 4 | 5.670 | 20/2:06.992 |
| 6 | 4 | 5.720 | 20/2:04.893 |
| 7 | 4 | 6.6 | 20/2:04.194 |
| 8 | 4 | 6.220 | 20/2:04.220 |
| 9 | 4 | 5.770 | 20/2:03.240 |
| 10 | 3 | 5.690 | 20/2:02.296 |
| 11 | 3 | 5.600 | 20/2:01.360 |
| 12 | 3 | 5.570 | 20/2:00.530 |
| 13 | 3 | 5.580 | 20/1:59.843 |
| 14 | 3 | 5.630 | 20/1:59.326 |
| 15 | 3 | 5.630 | 20/1:58.877 |
| 16 | 3 | 5.580 | 20/1:58.422 |
| 17 | 3 | 5.660 | 20/1:58.115 |
| 18 | 3 | 5.760 | 20/1:57.953 |
| 19 | 3 | 5.560 | 20/1:57.598 |
| 20 | 3 | 5.790 | 20/1:57.508 |