| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.278 | N/A |
| 2 | 1 | 20.816 | 18/6:03.015 |
| 3 | 1 | 19.250 | 19/6:09.872 |
| 4 | 1 | 19.373 | 19/6:05.912 |
| 5 | 1 | 19.968 | 19/6:06.609 |
| 6 | 1 | 20.618 | 19/6:09.368 |
| 7 | 1 | 19.492 | 19/6:07.829 |
| 8 | 1 | 20.734 | 19/6:09.923 |
| 9 | 1 | 20.563 | 19/6:11.109 |
| 10 | 1 | 19.938 | 19/6:10.782 |
| 11 | 1 | 19.566 | 19/6:09.850 |
| 12 | 1 | 20.382 | 19/6:10.423 |
| 13 | 1 | 20.339 | 19/6:10.836 |
| 14 | 1 | 20.667 | 19/6:11.640 |
| 15 | 1 | 19.711 | 19/6:11.099 |
| 16 | 1 | 19.843 | 19/6:10.079 |
| 17 | 1 | 20.859 | 19/6:11.661 |
| 18 | 1 | 20.241 | 19/6:11.776 |
| 19 | 1 | 20.344 | 19/6:11.982 |