| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.235 | 20/6:04.700 |
| 2 | 6 | 17.039 | 21/6:10.377 |
| 3 | 6 | 17.122 | 21/6:06.772 |
| 4 | 6 | 17.366 | 21/6:06.250 |
| 5 | 6 | 17.096 | 21/6:04.804 |
| 6 | 7 | 16.841 | 21/6:02.947 |
| 7 | 6 | 17.252 | 21/6:02.853 |
| 8 | 6 | 17.186 | 21/6:02.610 |
| 9 | 4 | 17.002 | 21/6:01.991 |
| 10 | 4 | 17.024 | 21/6:01.542 |
| 11 | 4 | 17.256 | 21/6:01.618 |
| 12 | 6 | 17.672 | 21/6:02.409 |
| 13 | 6 | 17.038 | 21/6:02.055 |
| 14 | 6 | 17.376 | 21/6:02.258 |
| 15 | 6 | 17.103 | 21/6:02.051 |
| 16 | 6 | 16.764 | 21/6:01.426 |
| 17 | 6 | 16.647 | 21/6:00.729 |
| 18 | 6 | 17.161 | 21/6:00.710 |
| 19 | 5 | 17.088 | 21/6:00.612 |
| 20 | 6 | 17.451 | 21/6:00.905 |
| 21 | 6 | 17.306 | 21/6:01.025 |