| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.203 | 20/3:04.060 |
| 2 | 2 | 5.840 | 20/2:30.430 |
| 3 | 2 | 5.710 | 20/2:18.353 |
| 4 | 2 | 5.700 | 20/2:12.265 |
| 5 | 2 | 5.700 | 20/2:08.612 |
| 6 | 2 | 5.770 | 20/2:06.410 |
| 7 | 2 | 5.630 | 20/2:04.437 |
| 8 | 2 | 5.580 | 20/2:02.833 |
| 9 | 2 | 5.650 | 20/2:01.740 |
| 10 | 2 | 5.600 | 20/2:00.766 |
| 11 | 2 | 5.640 | 20/2:00.042 |
| 12 | 2 | 5.640 | 20/1:59.438 |
| 13 | 2 | 5.730 | 20/1:59.066 |
| 14 | 2 | 5.630 | 20/1:58.604 |
| 15 | 2 | 5.610 | 20/1:58.177 |
| 16 | 2 | 5.620 | 20/1:57.816 |
| 17 | 2 | 5.600 | 20/1:57.474 |
| 18 | 2 | 5.620 | 20/1:57.192 |
| 19 | 2 | 5.640 | 20/1:56.961 |
| 20 | 2 | 5.690 | 20/1:56.803 |