| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.553 | 23/7:06.719 |
| 2 | 4 | 18.385 | 23/7:04.787 |
| 3 | 1 | 18.461 | 23/7:04.725 |
| 4 | 2 | 19.183 | 23/7:08.846 |
| 5 | 2 | 18.165 | 23/7:06.636 |
| 6 | 2 | 19.962 | 23/7:12.051 |
| 7 | 2 | 19.019 | 23/7:12.820 |
| 8 | 2 | 18.294 | 23/7:11.313 |
| 9 | 4 | 22.332 | 22/7:01.309 |
| 10 | 3 | 18.319 | 23/7:18.547 |
| 11 | 3 | 18.361 | 23/7:17.071 |
| 12 | 3 | 18.344 | 23/7:15.807 |
| 13 | 2 | 18.653 | 23/7:15.285 |
| 14 | 3 | 18.710 | 23/7:14.931 |
| 15 | 4 | 23.024 | 22/7:02.055 |
| 16 | 4 | 17.959 | 22/7:00.370 |
| 17 | 4 | 19.225 | 22/7:00.522 |
| 18 | 4 | 18.381 | 23/7:18.699 |
| 19 | 4 | 20.577 | 22/7:01.366 |
| 20 | 4 | 20.387 | 22/7:02.723 |
| 21 | 4 | 18.665 | 22/7:02.147 |
| 22 | 4 | 18.775 | 22/7:01.734 |