| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 4.209 | N/A |
| 2 | 4 | 24.516 | 18/7:00.981 |
| 3 | 4 | 22.945 | 19/7:11.358 |
| 4 | 4 | 28.242 | 18/7:13.192 |
| 5 | 4 | 23.081 | 18/7:04.041 |
| 6 | 5 | 23.429 | 19/7:24.175 |
| 7 | 6 | 23.918 | 19/7:22.602 |
| 8 | 6 | 22.240 | 19/7:17.163 |
| 9 | 6 | 23.442 | 19/7:15.788 |
| 10 | 6 | 34.055 | 18/7:10.848 |
| 11 | 5 | 22.212 | 18/7:05.945 |
| 12 | 5 | 24.231 | 18/7:05.053 |
| 13 | 5 | 22.458 | 18/7:01.798 |
| 14 | 5 | 25.466 | 18/7:02.977 |
| 15 | 5 | 23.082 | 18/7:01.093 |
| 16 | 5 | 24.028 | 18/7:00.533 |
| 17 | 5 | 24.402 | 18/7:00.440 |
| 18 | 5 | 22.177 | 19/7:22.481 |
| 19 | 5 | 23.537 | 19/7:21.670 |