| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.778 | 21/6:13.338 |
| 2 | 2 | 17.820 | 21/6:13.779 |
| 3 | 1 | 17.194 | 21/6:09.544 |
| 4 | 1 | 20.033 | 20/6:04.125 |
| 5 | 1 | 17.422 | 20/6:00.988 |
| 6 | 1 | 16.865 | 21/6:14.892 |
| 7 | 1 | 17.438 | 21/6:13.650 |
| 8 | 1 | 16.493 | 21/6:10.238 |
| 9 | 1 | 16.095 | 21/6:06.655 |
| 10 | 1 | 16.668 | 21/6:04.993 |
| 11 | 1 | 16.723 | 21/6:03.737 |
| 12 | 1 | 21.329 | 21/6:10.751 |
| 13 | 1 | 16.594 | 21/6:09.038 |
| 14 | 1 | 19.355 | 21/6:11.710 |
| 15 | 1 | 16.251 | 21/6:09.681 |
| 16 | 1 | 16.815 | 21/6:08.646 |
| 17 | 1 | 18.650 | 21/6:09.999 |
| 18 | 1 | 16.556 | 21/6:08.759 |
| 19 | 1 | 18.084 | 21/6:09.338 |
| 20 | 1 | 20.410 | 21/6:12.302 |
| 21 | 1 | 16.906 | 21/6:11.479 |