| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.374 | 20/6:07.480 |
| 2 | 7 | 17.358 | 21/6:15.186 |
| 3 | 5 | 16.725 | 21/6:07.199 |
| 4 | 5 | 16.641 | 21/6:02.764 |
| 5 | 4 | 16.291 | 22/6:15.712 |
| 6 | 2 | 15.981 | 22/6:11.690 |
| 7 | 2 | 16.967 | 22/6:11.916 |
| 8 | 2 | 16.913 | 22/6:11.938 |
| 9 | 2 | 16.191 | 22/6:10.189 |
| 10 | 2 | 17.162 | 22/6:10.927 |
| 11 | 2 | 15.945 | 22/6:09.096 |
| 12 | 2 | 21.211 | 21/6:00.078 |
| 13 | 3 | 18.409 | 21/6:02.118 |
| 14 | 2 | 16.648 | 21/6:01.224 |
| 15 | 3 | 16.431 | 21/6:00.146 |
| 16 | 2 | 16.239 | 22/6:16.043 |
| 17 | 2 | 17.163 | 22/6:16.134 |
| 18 | 2 | 17.126 | 22/6:16.169 |
| 19 | 2 | 16.892 | 22/6:15.930 |
| 20 | 3 | 20.782 | 21/6:02.721 |
| 21 | 3 | 16.186 | 21/6:01.635 |