| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.690 | N/A |
| 2 | 1 | 19.866 | 19/6:18.278 |
| 3 | 1 | 22.292 | 18/6:19.033 |
| 4 | 2 | 22.522 | 17/6:05.065 |
| 5 | 1 | 20.819 | 17/6:02.686 |
| 6 | 2 | 24.671 | 17/6:13.234 |
| 7 | 2 | 23.139 | 17/6:16.180 |
| 8 | 2 | 19.151 | 17/6:09.017 |
| 9 | 2 | 23.833 | 17/6:13.276 |
| 10 | 2 | 21.563 | 17/6:12.434 |
| 11 | 3 | 26.276 | 17/6:19.301 |
| 12 | 5 | 24.134 | 17/6:21.804 |
| 13 | 4 | 19.906 | 17/6:18.252 |
| 14 | 5 | 31.409 | 16/6:06.360 |
| 15 | 4 | 22.864 | 16/6:06.166 |
| 16 | 4 | 21.655 | 16/6:04.790 |