| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.903 | 20/1:58.060 |
| 2 | 2 | 7.898 | 20/2:18.010 |
| 3 | 2 | 7.485 | 20/2:21.907 |
| 4 | 2 | 7.753 | 20/2:25.195 |
| 5 | 2 | 7.601 | 20/2:26.560 |
| 6 | 2 | 7.683 | 20/2:27.743 |
| 7 | 2 | 7.760 | 20/2:28.809 |
| 8 | 2 | 7.753 | 20/2:29.590 |
| 9 | 2 | 7.926 | 20/2:30.582 |
| 10 | 2 | 7.676 | 20/2:30.876 |
| 11 | 2 | 7.641 | 20/2:31.053 |
| 12 | 2 | 7.559 | 20/2:31.063 |
| 13 | 2 | 8.093 | 20/2:31.894 |
| 14 | 2 | 8.969 | 20/2:33.857 |
| 15 | 3 | 8.644 | 20/2:35.125 |
| 16 | 3 | 8.418 | 20/2:35.952 |
| 17 | 3 | 8.123 | 20/2:36.335 |
| 18 | 3 | 8.389 | 20/2:36.971 |
| 19 | 3 | 8.013 | 20/2:37.144 |
| 20 | 3 | 8.171 | 20/2:37.458 |