| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.817 | 22/6:09.974 |
| 2 | 1 | 16.614 | 22/6:07.741 |
| 3 | 2 | 24.411 | 19/6:06.333 |
| 4 | 2 | 17.655 | 20/6:17.485 |
| 5 | 2 | 16.619 | 20/6:08.464 |
| 6 | 2 | 17.430 | 20/6:05.153 |
| 7 | 2 | 16.613 | 20/6:00.454 |
| 8 | 2 | 16.863 | 21/6:15.433 |
| 9 | 2 | 16.773 | 21/6:12.855 |
| 10 | 2 | 19.490 | 21/6:16.498 |
| 11 | 2 | 17.256 | 21/6:15.215 |
| 12 | 2 | 17.548 | 21/6:14.656 |
| 13 | 2 | 17.286 | 21/6:13.760 |
| 14 | 2 | 17.587 | 21/6:13.443 |
| 15 | 2 | 21.929 | 20/6:01.188 |
| 16 | 2 | 16.690 | 21/6:17.450 |
| 17 | 2 | 17.606 | 21/6:16.996 |
| 18 | 2 | 17.288 | 21/6:16.221 |
| 19 | 2 | 17.597 | 21/6:15.869 |
| 20 | 2 | 22.050 | 20/6:02.122 |