| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.740 | N/A |
| 2 | 4 | 18.773 | 20/6:16.427 |
| 3 | 3 | 18.509 | 20/6:13.919 |
| 4 | 3 | 18.028 | 20/6:10.036 |
| 5 | 3 | 22.739 | 19/6:10.960 |
| 6 | 4 | 21.155 | 19/6:16.874 |
| 7 | 4 | 21.075 | 18/6:00.530 |
| 8 | 4 | 18.528 | 19/6:16.672 |
| 9 | 4 | 18.406 | 19/6:13.469 |
| 10 | 4 | 20.389 | 19/6:14.944 |
| 11 | 4 | 18.728 | 19/6:13.134 |
| 12 | 4 | 18.013 | 19/6:10.483 |
| 13 | 4 | 19.037 | 19/6:09.081 |
| 14 | 4 | 18.114 | 19/6:07.962 |
| 15 | 4 | 18.832 | 19/6:07.302 |
| 16 | 4 | 22.133 | 19/6:10.690 |
| 17 | 4 | 19.929 | 19/6:11.176 |