| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.563 | N/A |
| 2 | 2 | 24.722 | 18/7:01.837 |
| 3 | 2 | 25.426 | 18/7:07.821 |
| 4 | 2 | 24.168 | 18/7:02.687 |
| 5 | 2 | 25.655 | 18/7:06.439 |
| 6 | 2 | 25.191 | 18/7:07.113 |
| 7 | 2 | 25.611 | 18/7:08.753 |
| 8 | 2 | 24.155 | 18/7:06.388 |
| 9 | 2 | 24.785 | 18/7:05.953 |
| 10 | 2 | 24.437 | 18/7:04.957 |
| 11 | 2 | 24.047 | 18/7:03.497 |
| 12 | 2 | 24.359 | 18/7:02.785 |
| 13 | 2 | 24.403 | 18/7:02.254 |
| 14 | 2 | 24.430 | 18/7:01.840 |
| 15 | 2 | 23.922 | 18/7:00.869 |
| 16 | 2 | 28.192 | 18/7:04.866 |
| 17 | 2 | 23.839 | 18/7:03.738 |
| 18 | 3 | 28.615 | 18/7:07.520 |