| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.953 | N/A |
| 2 | 3 | 25.400 | 18/7:13.753 |
| 3 | 3 | 24.359 | 18/7:04.904 |
| 4 | 6 | 26.925 | 18/7:16.495 |
| 5 | 6 | 22.513 | 18/7:03.540 |
| 6 | 6 | 23.856 | 18/7:00.333 |
| 7 | 6 | 23.909 | 19/7:22.839 |
| 8 | 6 | 20.901 | 19/7:13.600 |
| 9 | 6 | 25.861 | 19/7:17.832 |
| 10 | 6 | 23.321 | 19/7:16.043 |
| 11 | 6 | 22.593 | 19/7:13.301 |
| 12 | 6 | 21.522 | 19/7:09.305 |
| 13 | 6 | 20.919 | 19/7:05.071 |
| 14 | 5 | 21.894 | 19/7:02.838 |
| 15 | 5 | 21.324 | 19/7:00.192 |
| 16 | 5 | 20.817 | 20/7:20.364 |
| 17 | 4 | 21.841 | 20/7:18.899 |
| 18 | 4 | 21.666 | 20/7:17.411 |
| 19 | 4 | 21.820 | 20/7:16.251 |
| 20 | 4 | 20.919 | 20/7:14.313 |