| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.834 | 16/5:01.344 |
| 2 | 2 | 18.132 | 17/5:14.211 |
| 3 | 2 | 17.982 | 17/5:11.372 |
| 4 | 2 | 18.577 | 17/5:12.481 |
| 5 | 2 | 12.597 | 18/5:10.039 |
| 6 | 2 | 15.737 | 18/5:05.577 |
| 7 | 2 | 10.467 | 19/5:04.885 |
| 8 | 2 | 12.679 | 20/5:12.512 |
| 9 | 2 | 12.170 | 20/5:04.833 |
| 10 | 2 | 15.686 | 20/5:05.722 |
| 11 | 2 | 20.118 | 20/5:14.507 |
| 12 | 2 | 16.512 | 19/5:00.027 |
| 13 | 2 | 18.313 | 19/5:03.714 |
| 14 | 2 | 16.307 | 19/5:04.151 |
| 15 | 2 | 18.903 | 19/5:07.818 |
| 16 | 2 | 22.193 | 19/5:14.933 |
| 17 | 2 | 19.370 | 18/5:01.317 |
| 18 | 2 | 18.299 | 18/5:02.876 |