| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.933 | 22/6:12.526 |
| 2 | 5 | 11.890 | 25/6:00.287 |
| 3 | 5 | 12.022 | 27/6:07.605 |
| 4 | 6 | 11.833 | 28/6:08.746 |
| 5 | 5 | 12.094 | 28/6:02.723 |
| 6 | 5 | 12.021 | 29/6:11.166 |
| 7 | 5 | 12.223 | 29/6:08.780 |
| 8 | 4 | 12.724 | 29/6:08.807 |
| 9 | 3 | 11.860 | 29/6:06.044 |
| 10 | 3 | 11.918 | 29/6:04.002 |
| 11 | 4 | 18.627 | 28/6:06.914 |
| 12 | 4 | 11.666 | 28/6:03.559 |
| 13 | 3 | 11.787 | 28/6:00.980 |
| 14 | 3 | 11.492 | 29/6:10.972 |
| 15 | 3 | 13.641 | 29/6:12.613 |
| 16 | 3 | 11.787 | 29/6:10.688 |
| 17 | 3 | 11.890 | 29/6:09.166 |
| 18 | 3 | 11.892 | 29/6:07.816 |
| 19 | 3 | 16.680 | 28/6:01.023 |