| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.967 | 19/6:19.373 |
| 2 | 6 | 20.792 | 18/6:06.831 |
| 3 | 6 | 19.984 | 18/6:04.458 |
| 4 | 5 | 19.192 | 19/6:19.691 |
| 5 | 5 | 19.649 | 19/6:18.419 |
| 6 | 5 | 19.427 | 19/6:16.868 |
| 7 | 5 | 19.191 | 19/6:15.120 |
| 8 | 4 | 20.177 | 19/6:16.150 |
| 9 | 4 | 20.094 | 19/6:16.776 |
| 10 | 4 | 21.120 | 19/6:19.227 |
| 11 | 4 | 20.599 | 18/6:00.314 |
| 12 | 4 | 20.292 | 18/6:00.726 |
| 13 | 4 | 19.287 | 19/6:19.665 |
| 14 | 4 | 20.188 | 19/6:19.944 |
| 15 | 4 | 19.646 | 19/6:19.500 |
| 16 | 4 | 20.160 | 19/6:19.721 |
| 17 | 3 | 19.421 | 19/6:19.090 |
| 18 | 3 | 19.600 | 19/6:18.719 |
| 19 | 3 | 19.072 | 19/6:17.858 |