| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.389 | N/A |
| 2 | 1 | 19.739 | 20/6:16.043 |
| 3 | 1 | 19.526 | 20/6:14.406 |
| 4 | 1 | 26.334 | 18/6:13.116 |
| 5 | 1 | 19.174 | 18/6:01.674 |
| 6 | 1 | 19.155 | 19/6:15.529 |
| 7 | 1 | 19.642 | 19/6:12.099 |
| 8 | 1 | 26.781 | 18/6:06.527 |
| 9 | 1 | 19.956 | 18/6:03.291 |
| 10 | 1 | 23.256 | 18/6:07.008 |
| 11 | 2 | 20.942 | 18/6:06.047 |
| 12 | 1 | 27.969 | 18/6:16.121 |
| 13 | 2 | 21.837 | 18/6:15.829 |
| 14 | 1 | 19.487 | 18/6:12.509 |
| 15 | 1 | 21.577 | 18/6:12.201 |
| 16 | 1 | 27.825 | 18/6:19.015 |
| 17 | 1 | 19.764 | 18/6:16.413 |
| 18 | 1 | 19.837 | 18/6:14.190 |