| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.688 | N/A |
| 2 | 2 | 11.966 | 30/6:04.702 |
| 3 | 2 | 11.513 | 31/6:09.873 |
| 4 | 2 | 12.521 | 30/6:05.688 |
| 5 | 2 | 13.754 | 29/6:05.966 |
| 6 | 2 | 11.911 | 29/6:03.012 |
| 7 | 2 | 12.611 | 29/6:04.309 |
| 8 | 2 | 11.795 | 29/6:01.972 |
| 9 | 2 | 12.503 | 29/6:02.697 |
| 10 | 3 | 18.719 | 28/6:09.567 |
| 11 | 3 | 11.727 | 28/6:06.042 |
| 12 | 3 | 18.742 | 27/6:06.943 |
| 13 | 3 | 11.899 | 27/6:03.620 |
| 14 | 3 | 11.787 | 27/6:00.584 |
| 15 | 3 | 12.512 | 28/6:12.468 |
| 16 | 3 | 14.027 | 27/6:00.865 |
| 17 | 3 | 14.345 | 27/6:02.727 |
| 18 | 3 | 12.284 | 27/6:01.218 |
| 19 | 3 | 11.749 | 28/6:12.235 |
| 20 | 3 | 12.691 | 28/6:11.609 |