| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.985 | N/A |
| 2 | 1 | 25.098 | 18/7:08.651 |
| 3 | 1 | 23.313 | 19/7:17.684 |
| 4 | 1 | 23.477 | 19/7:13.313 |
| 5 | 1 | 23.815 | 19/7:12.648 |
| 6 | 2 | 25.600 | 19/7:18.675 |
| 7 | 2 | 23.340 | 19/7:15.914 |
| 8 | 2 | 23.576 | 19/7:14.548 |
| 9 | 2 | 23.195 | 19/7:12.666 |
| 10 | 2 | 23.296 | 19/7:11.405 |
| 11 | 2 | 23.157 | 19/7:10.145 |
| 12 | 2 | 23.705 | 19/7:10.011 |
| 13 | 2 | 23.549 | 19/7:09.666 |
| 14 | 2 | 23.956 | 19/7:09.937 |
| 15 | 2 | 23.708 | 19/7:09.851 |
| 16 | 2 | 23.445 | 19/7:09.461 |
| 17 | 2 | 23.297 | 19/7:08.952 |
| 18 | 2 | 22.684 | 19/7:07.855 |
| 19 | 2 | 23.818 | 19/7:08.014 |