| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.009 | 18/6:00.162 |
| 2 | 2 | 21.646 | 18/6:14.895 |
| 3 | 1 | 19.953 | 18/6:09.648 |
| 4 | 1 | 20.737 | 18/6:10.553 |
| 5 | 2 | 22.331 | 18/6:16.834 |
| 6 | 1 | 20.039 | 18/6:14.145 |
| 7 | 1 | 20.164 | 18/6:12.546 |
| 8 | 1 | 20.259 | 18/6:11.561 |
| 9 | 2 | 24.793 | 18/6:19.862 |
| 10 | 1 | 20.204 | 18/6:18.243 |
| 11 | 1 | 20.514 | 18/6:17.426 |
| 12 | 1 | 23.089 | 18/6:20.607 |
| 13 | 3 | 25.475 | 17/6:05.125 |
| 14 | 1 | 20.398 | 17/6:03.813 |
| 15 | 1 | 20.443 | 17/6:02.728 |
| 16 | 1 | 19.416 | 17/6:00.687 |
| 17 | 1 | 22.013 | 17/6:01.483 |