| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.695 | 21/6:11.595 |
| 2 | 1 | 17.636 | 21/6:10.976 |
| 3 | 1 | 17.930 | 21/6:12.827 |
| 4 | 1 | 17.559 | 21/6:11.805 |
| 5 | 1 | 21.981 | 20/6:11.204 |
| 6 | 1 | 18.480 | 20/6:10.937 |
| 7 | 1 | 17.603 | 20/6:08.240 |
| 8 | 1 | 17.475 | 20/6:05.898 |
| 9 | 1 | 17.679 | 20/6:04.529 |
| 10 | 1 | 17.682 | 20/6:03.440 |
| 11 | 1 | 17.201 | 20/6:01.675 |
| 12 | 1 | 18.516 | 20/6:02.395 |
| 13 | 1 | 18.217 | 20/6:02.545 |
| 14 | 1 | 17.498 | 20/6:01.646 |
| 15 | 1 | 17.866 | 20/6:01.357 |
| 16 | 1 | 17.561 | 20/6:00.724 |
| 17 | 1 | 17.917 | 20/6:00.584 |
| 18 | 1 | 17.803 | 20/6:00.332 |
| 19 | 1 | 17.790 | 20/6:00.094 |
| 20 | 1 | 17.838 | 21/6:17.923 |
| 21 | 1 | 19.074 | 21/6:19.001 |