| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 29.845 | 15/7:27.675 |
| 2 | 1 | 24.216 | 16/7:12.488 |
| 3 | 1 | 20.739 | 17/7:03.867 |
| 4 | 1 | 22.049 | 18/7:15.820 |
| 5 | 2 | 24.883 | 18/7:18.235 |
| 6 | 2 | 24.125 | 18/7:17.571 |
| 7 | 2 | 22.137 | 18/7:11.985 |
| 8 | 2 | 21.754 | 18/7:06.933 |
| 9 | 2 | 20.518 | 18/7:00.532 |
| 10 | 2 | 23.945 | 18/7:01.580 |
| 11 | 2 | 20.026 | 19/7:19.137 |
| 12 | 2 | 21.897 | 19/7:17.212 |
| 13 | 2 | 18.699 | 19/7:10.910 |
| 14 | 2 | 20.438 | 19/7:07.868 |
| 15 | 2 | 19.299 | 19/7:03.789 |
| 16 | 2 | 23.472 | 19/7:05.175 |
| 17 | 2 | 57.389 | 18/7:19.868 |
| 18 | 2 | 39.020 | 18/7:34.451 |