| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.322 | N/A |
| 2 | 1 | 19.084 | 19/6:06.834 |
| 3 | 1 | 18.589 | 19/6:02.379 |
| 4 | 1 | 18.768 | 19/6:01.968 |
| 5 | 1 | 18.592 | 19/6:00.970 |
| 6 | 1 | 19.406 | 19/6:03.302 |
| 7 | 1 | 18.988 | 19/6:03.603 |
| 8 | 1 | 18.244 | 19/6:01.904 |
| 9 | 1 | 22.650 | 19/6:10.544 |
| 10 | 1 | 18.449 | 19/6:08.862 |
| 11 | 1 | 19.003 | 19/6:08.513 |
| 12 | 1 | 18.504 | 19/6:07.411 |
| 13 | 1 | 18.988 | 19/6:07.219 |
| 14 | 1 | 22.866 | 19/6:12.426 |
| 15 | 1 | 18.923 | 19/6:11.082 |
| 16 | 1 | 19.159 | 19/6:11.577 |
| 17 | 1 | 18.662 | 19/6:10.806 |
| 18 | 1 | 19.011 | 19/6:10.495 |
| 19 | 1 | 20.662 | 19/6:11.870 |