| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.410 | N/A |
| 2 | 2 | 23.580 | 18/7:05.027 |
| 3 | 2 | 22.767 | 19/7:21.533 |
| 4 | 2 | 22.644 | 19/7:18.356 |
| 5 | 1 | 22.572 | 19/7:16.443 |
| 6 | 1 | 23.389 | 19/7:18.237 |
| 7 | 1 | 22.684 | 19/7:17.318 |
| 8 | 1 | 22.911 | 19/7:17.245 |
| 9 | 1 | 24.287 | 19/7:20.286 |
| 10 | 1 | 22.375 | 19/7:18.828 |
| 11 | 1 | 23.419 | 19/7:19.540 |
| 12 | 1 | 23.595 | 19/7:20.411 |
| 13 | 1 | 24.486 | 19/7:22.473 |
| 14 | 1 | 23.508 | 19/7:22.864 |
| 15 | 1 | 23.323 | 19/7:22.961 |
| 16 | 1 | 25.853 | 18/7:02.655 |
| 17 | 1 | 23.007 | 18/7:02.021 |
| 18 | 1 | 23.087 | 18/7:01.897 |