| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 34.604 | N/A |
| 2 | 3 | 30.779 | 20/10:19.405 |
| 3 | 3 | 29.197 | 20/10:04.376 |
| 4 | 1 | 31.788 | 20/10:15.776 |
| 5 | 1 | 28.778 | 20/10:07.178 |
| 6 | 3 | 30.641 | 20/10:09.099 |
| 7 | 3 | 33.889 | 20/10:20.665 |
| 8 | 3 | 28.980 | 20/10:15.602 |
| 9 | 3 | 33.517 | 20/10:22.580 |
| 10 | 3 | 31.773 | 20/10:24.326 |
| 11 | 3 | 29.925 | 20/10:22.211 |
| 12 | 3 | 28.628 | 20/10:18.240 |
| 13 | 3 | 34.313 | 20/10:23.933 |
| 14 | 4 | 29.126 | 20/10:21.169 |
| 15 | 4 | 33.152 | 20/10:24.263 |
| 16 | 4 | 32.954 | 20/10:26.694 |
| 17 | 4 | 33.344 | 20/10:29.285 |
| 18 | 4 | 31.544 | 20/10:29.558 |
| 19 | 4 | 30.802 | 20/10:29.019 |
| 20 | 4 | 38.840 | 20/10:36.574 |