| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.614 | N/A |
| 2 | 3 | 24.897 | 18/7:04.863 |
| 3 | 2 | 24.178 | 19/7:23.289 |
| 4 | 2 | 23.774 | 19/7:18.708 |
| 5 | 2 | 24.968 | 19/7:21.790 |
| 6 | 2 | 24.022 | 19/7:20.234 |
| 7 | 2 | 23.660 | 19/7:18.111 |
| 8 | 1 | 24.613 | 19/7:19.044 |
| 9 | 1 | 25.876 | 19/7:22.587 |
| 10 | 1 | 23.954 | 19/7:21.498 |
| 11 | 1 | 23.721 | 19/7:20.207 |
| 12 | 2 | 26.383 | 19/7:23.507 |
| 13 | 2 | 23.735 | 19/7:22.285 |
| 14 | 1 | 23.674 | 19/7:21.167 |
| 15 | 1 | 29.461 | 18/7:02.869 |
| 16 | 1 | 23.887 | 18/7:01.857 |
| 17 | 1 | 23.890 | 18/7:00.975 |
| 18 | 1 | 30.004 | 18/7:06.311 |