| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.626 | N/A |
| 2 | 3 | 17.766 | 20/6:03.018 |
| 3 | 3 | 20.210 | 19/6:07.041 |
| 4 | 2 | 18.232 | 19/6:02.874 |
| 5 | 1 | 19.059 | 19/6:04.327 |
| 6 | 1 | 20.535 | 19/6:10.513 |
| 7 | 1 | 18.664 | 19/6:09.024 |
| 8 | 1 | 17.461 | 19/6:04.866 |
| 9 | 1 | 17.730 | 19/6:02.354 |
| 10 | 1 | 19.312 | 19/6:03.564 |
| 11 | 1 | 17.578 | 19/6:01.410 |
| 12 | 1 | 20.745 | 19/6:04.831 |
| 13 | 1 | 17.687 | 19/6:03.094 |
| 14 | 1 | 19.482 | 19/6:04.110 |
| 15 | 1 | 18.178 | 19/6:03.304 |
| 16 | 1 | 19.179 | 19/6:03.807 |
| 17 | 1 | 20.536 | 19/6:05.774 |
| 18 | 1 | 22.656 | 19/6:09.754 |
| 19 | 1 | 20.859 | 19/6:11.495 |