| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.372 | 19/6:08.068 |
| 2 | 1 | 18.789 | 19/6:02.529 |
| 3 | 1 | 19.161 | 19/6:03.039 |
| 4 | 1 | 19.937 | 19/6:06.980 |
| 5 | 1 | 19.102 | 19/6:06.172 |
| 6 | 1 | 20.934 | 19/6:11.434 |
| 7 | 1 | 19.014 | 19/6:09.982 |
| 8 | 1 | 18.806 | 19/6:08.398 |
| 9 | 1 | 18.546 | 19/6:06.618 |
| 10 | 1 | 18.653 | 19/6:05.397 |
| 11 | 1 | 19.421 | 19/6:05.724 |
| 12 | 1 | 19.224 | 19/6:05.685 |
| 13 | 1 | 19.397 | 19/6:05.905 |
| 14 | 1 | 21.373 | 19/6:08.775 |
| 15 | 1 | 19.134 | 19/6:08.426 |
| 16 | 1 | 21.093 | 19/6:10.448 |
| 17 | 1 | 20.083 | 19/6:11.102 |
| 18 | 1 | 19.027 | 19/6:10.570 |
| 19 | 1 | 18.593 | 19/6:09.659 |