| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 7.964 | N/A |
| 2 | 3 | 18.284 | 21/6:13.644 |
| 3 | 5 | 19.481 | 20/6:06.731 |
| 4 | 3 | 18.197 | 20/6:02.039 |
| 5 | 3 | 17.408 | 21/6:14.814 |
| 6 | 6 | 27.796 | 19/6:12.161 |
| 7 | 6 | 18.059 | 19/6:05.639 |
| 8 | 7 | 20.409 | 19/6:07.022 |
| 9 | 6 | 19.192 | 19/6:05.322 |
| 10 | 6 | 18.037 | 19/6:01.069 |
| 11 | 6 | 18.314 | 20/6:18.800 |
| 12 | 6 | 17.836 | 20/6:15.895 |
| 13 | 6 | 17.833 | 20/6:13.470 |
| 14 | 5 | 18.142 | 20/6:11.869 |
| 15 | 5 | 20.374 | 20/6:13.526 |
| 16 | 6 | 22.708 | 20/6:17.919 |
| 17 | 5 | 18.585 | 20/6:16.866 |
| 18 | 5 | 19.827 | 20/6:17.326 |
| 19 | 5 | 18.021 | 20/6:15.828 |
| 20 | 5 | 18.350 | 20/6:14.817 |