| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.638 | 20/0:52.760 |
| 2 | 4 | 6.562 | 20/1:32.000 |
| 3 | 4 | 6.737 | 20/1:46.247 |
| 4 | 4 | 6.800 | 20/1:53.685 |
| 5 | 5 | 6.723 | 20/1:57.840 |
| 6 | 5 | 6.957 | 20/2:01.390 |
| 7 | 5 | 6.701 | 20/2:03.194 |
| 8 | 5 | 6.609 | 20/2:04.317 |
| 9 | 5 | 6.897 | 20/2:05.831 |
| 10 | 5 | 6.541 | 20/2:06.330 |
| 11 | 6 | 6.476 | 20/2:06.620 |
| 12 | 4 | 6.606 | 20/2:07.078 |
| 13 | 4 | 6.771 | 20/2:07.720 |
| 14 | 4 | 6.716 | 20/2:08.191 |
| 15 | 4 | 6.672 | 20/2:08.541 |
| 16 | 4 | 6.546 | 20/2:08.690 |
| 17 | 4 | 6.633 | 20/2:08.924 |
| 18 | 4 | 7.090 | 20/2:09.639 |
| 19 | 4 | 6.742 | 20/2:09.913 |
| 20 | 4 | 6.511 | 20/2:09.928 |