| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 26.944 | N/A |
| 2 | 1 | 23.032 | 19/7:21.052 |
| 3 | 1 | 24.714 | 18/7:12.785 |
| 4 | 1 | 23.097 | 18/7:08.387 |
| 5 | 1 | 23.499 | 18/7:07.897 |
| 6 | 1 | 24.020 | 18/7:09.374 |
| 7 | 1 | 23.166 | 18/7:07.094 |
| 8 | 1 | 24.729 | 18/7:10.711 |
| 9 | 1 | 23.524 | 18/7:10.228 |
| 10 | 2 | 22.843 | 18/7:08.567 |
| 11 | 1 | 23.246 | 18/7:07.923 |
| 12 | 1 | 24.507 | 18/7:09.344 |
| 13 | 2 | 22.237 | 18/7:07.313 |
| 14 | 2 | 22.991 | 18/7:06.581 |
| 15 | 2 | 27.883 | 18/7:11.893 |
| 16 | 1 | 23.241 | 18/7:11.236 |
| 17 | 2 | 28.379 | 18/7:16.121 |
| 18 | 2 | 22.603 | 18/7:14.655 |