| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.685 | 20/1:53.700 |
| 2 | 1 | 7.963 | 20/2:16.480 |
| 3 | 1 | 7.588 | 20/2:21.573 |
| 4 | 1 | 7.663 | 20/2:24.495 |
| 5 | 1 | 7.619 | 20/2:26.072 |
| 6 | 1 | 7.713 | 20/2:27.437 |
| 7 | 1 | 7.721 | 20/2:28.434 |
| 8 | 1 | 7.530 | 20/2:28.705 |
| 9 | 1 | 7.526 | 20/2:28.907 |
| 10 | 1 | 7.568 | 20/2:29.152 |
| 11 | 1 | 7.571 | 20/2:29.358 |
| 12 | 1 | 7.649 | 20/2:29.660 |
| 13 | 1 | 7.932 | 20/2:30.351 |
| 14 | 1 | 7.572 | 20/2:30.429 |
| 15 | 1 | 7.707 | 20/2:30.676 |
| 16 | 1 | 7.890 | 20/2:31.121 |
| 17 | 1 | 7.727 | 20/2:31.322 |
| 18 | 1 | 7.553 | 20/2:31.308 |
| 19 | 1 | 7.779 | 20/2:31.533 |
| 20 | 1 | 8.494 | 20/2:32.450 |