| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.592 | 22/6:05.024 |
| 2 | 1 | 19.298 | 21/6:16.845 |
| 3 | 1 | 15.406 | 22/6:16.171 |
| 4 | 2 | 16.242 | 22/6:11.459 |
| 5 | 2 | 19.915 | 21/6:07.303 |
| 6 | 2 | 15.882 | 21/6:01.673 |
| 7 | 2 | 16.961 | 21/6:00.888 |
| 8 | 2 | 15.981 | 22/6:14.762 |
| 9 | 2 | 26.290 | 20/6:01.260 |
| 10 | 2 | 16.837 | 21/6:16.748 |
| 11 | 2 | 18.254 | 21/6:17.347 |
| 12 | 2 | 16.419 | 21/6:14.635 |
| 13 | 2 | 16.544 | 21/6:12.542 |
| 14 | 2 | 15.873 | 21/6:09.741 |
| 15 | 2 | 16.529 | 21/6:08.232 |
| 16 | 2 | 17.268 | 21/6:07.882 |
| 17 | 3 | 26.607 | 20/6:01.056 |
| 18 | 2 | 18.903 | 20/6:02.001 |
| 19 | 2 | 17.093 | 20/6:00.941 |
| 20 | 2 | 16.659 | 21/6:17.531 |
| 21 | 2 | 28.019 | 21/6:27.572 |