| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.667 | 19/6:13.673 |
| 2 | 1 | 19.053 | 19/6:07.840 |
| 3 | 1 | 18.494 | 19/6:02.355 |
| 4 | 1 | 19.226 | 19/6:03.090 |
| 5 | 1 | 18.685 | 19/6:01.475 |
| 6 | 1 | 19.350 | 19/6:02.504 |
| 7 | 1 | 18.792 | 19/6:01.725 |
| 8 | 1 | 21.034 | 19/6:06.465 |
| 9 | 1 | 25.133 | 19/6:18.805 |
| 10 | 3 | 23.788 | 18/6:05.800 |
| 11 | 3 | 20.203 | 18/6:05.605 |
| 12 | 3 | 22.080 | 18/6:08.257 |
| 13 | 2 | 20.052 | 18/6:07.694 |
| 14 | 2 | 22.292 | 18/6:10.092 |
| 15 | 2 | 19.285 | 18/6:08.561 |
| 16 | 2 | 20.745 | 18/6:08.864 |
| 17 | 2 | 18.459 | 18/6:06.711 |
| 18 | 2 | 18.982 | 18/6:05.320 |