| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.854 | 20/0:57.080 |
| 2 | 2 | 7.639 | 20/1:44.930 |
| 3 | 2 | 7.473 | 20/1:59.773 |
| 4 | 1 | 7.381 | 20/2:06.735 |
| 5 | 2 | 8.073 | 20/2:13.680 |
| 6 | 1 | 7.509 | 20/2:16.430 |
| 7 | 1 | 7.696 | 20/2:18.929 |
| 8 | 1 | 7.709 | 20/2:20.835 |
| 9 | 2 | 8.017 | 20/2:23.002 |
| 10 | 2 | 7.834 | 20/2:24.370 |
| 11 | 3 | 7.889 | 20/2:25.589 |
| 12 | 2 | 8.061 | 20/2:26.892 |
| 13 | 2 | 7.661 | 20/2:27.378 |
| 14 | 2 | 7.713 | 20/2:27.870 |
| 15 | 2 | 7.453 | 20/2:27.949 |
| 16 | 2 | 7.584 | 20/2:28.183 |
| 17 | 2 | 7.738 | 20/2:28.569 |
| 18 | 2 | 7.813 | 20/2:28.997 |
| 19 | 2 | 7.378 | 20/2:28.921 |
| 20 | 2 | 7.682 | 20/2:29.157 |