| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.077 | 27/8:08.079 |
| 2 | 3 | 17.515 | 27/8:00.492 |
| 3 | 4 | 1:19.548 | 13/8:18.940 |
| 4 | 4 | 2:05.119 | 8/8:00.518 |
| 5 | 4 | 19.576 | 10/8:39.670 |
| 6 | 4 | 18.033 | 11/8:29.425 |
| 7 | 4 | 17.412 | 12/8:26.194 |
| 8 | 4 | 18.131 | 13/8:29.293 |
| 9 | 4 | 16.962 | 14/8:33.914 |
| 10 | 4 | 16.883 | 14/8:06.158 |
| 11 | 4 | 24.928 | 15/8:27.524 |
| 12 | 4 | 17.468 | 15/8:07.065 |
| 13 | 4 | 18.787 | 16/8:22.694 |
| 14 | 4 | 17.095 | 16/8:06.325 |
| 15 | 4 | 18.066 | 17/8:22.747 |
| 16 | 4 | 19.557 | 17/8:12.104 |
| 17 | 4 | 17.730 | 17/8:00.887 |