| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.065 | N/A |
| 2 | 1 | 17.610 | 21/6:06.265 |
| 3 | 2 | 17.875 | 21/6:08.915 |
| 4 | 3 | 21.633 | 20/6:15.812 |
| 5 | 3 | 16.387 | 20/6:03.213 |
| 6 | 3 | 16.928 | 21/6:15.797 |
| 7 | 3 | 17.151 | 21/6:12.678 |
| 8 | 3 | 16.195 | 21/6:07.719 |
| 9 | 3 | 16.557 | 21/6:04.905 |
| 10 | 2 | 16.770 | 21/6:03.189 |
| 11 | 3 | 22.388 | 21/6:13.053 |
| 12 | 3 | 16.363 | 21/6:10.168 |
| 13 | 3 | 17.789 | 21/6:10.141 |
| 14 | 3 | 17.126 | 21/6:09.098 |
| 15 | 3 | 16.756 | 21/6:07.676 |
| 16 | 2 | 16.961 | 21/6:06.717 |
| 17 | 2 | 16.564 | 21/6:05.381 |
| 18 | 2 | 16.230 | 21/6:03.809 |
| 19 | 2 | 16.632 | 21/6:02.859 |
| 20 | 2 | 23.599 | 21/6:09.342 |
| 21 | 2 | 16.820 | 21/6:08.399 |