| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.659 | 17/6:08.203 |
| 2 | 1 | 20.257 | 18/6:17.244 |
| 3 | 1 | 20.929 | 18/6:17.070 |
| 4 | 1 | 22.843 | 17/6:04.174 |
| 5 | 1 | 22.811 | 17/6:08.897 |
| 6 | 1 | 21.735 | 17/6:08.996 |
| 7 | 1 | 20.341 | 17/6:05.682 |
| 8 | 1 | 21.686 | 17/6:06.055 |
| 9 | 1 | 19.825 | 17/6:02.829 |
| 10 | 1 | 22.538 | 17/6:04.861 |
| 11 | 1 | 21.027 | 17/6:04.188 |
| 12 | 1 | 22.489 | 17/6:05.698 |
| 13 | 1 | 21.328 | 17/6:05.458 |
| 14 | 1 | 21.418 | 17/6:05.362 |
| 15 | 1 | 21.258 | 17/6:05.097 |
| 16 | 1 | 20.343 | 17/6:03.892 |
| 17 | 1 | 20.290 | 17/6:02.777 |