| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.206 | N/A |
| 2 | 2 | 23.027 | 20/7:19.719 |
| 3 | 2 | 25.745 | 19/7:21.154 |
| 4 | 3 | 28.239 | 18/7:18.601 |
| 5 | 3 | 22.954 | 18/7:07.057 |
| 6 | 4 | 23.989 | 18/7:03.649 |
| 7 | 3 | 21.934 | 19/7:19.087 |
| 8 | 4 | 32.438 | 18/7:15.283 |
| 9 | 4 | 26.186 | 18/7:16.794 |
| 10 | 4 | 22.860 | 18/7:11.686 |
| 11 | 4 | 27.750 | 18/7:15.913 |
| 12 | 4 | 20.823 | 18/7:08.666 |
| 13 | 4 | 23.522 | 18/7:06.450 |
| 14 | 4 | 25.320 | 18/7:06.927 |
| 15 | 4 | 35.218 | 18/7:19.354 |
| 16 | 4 | 25.213 | 18/7:18.786 |
| 17 | 4 | 22.041 | 18/7:14.918 |
| 18 | 4 | 38.137 | 18/7:27.602 |