| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.588 | 20/6:11.760 |
| 2 | 2 | 20.349 | 19/6:09.901 |
| 3 | 3 | 22.189 | 18/6:06.756 |
| 4 | 1 | 18.815 | 19/6:19.720 |
| 5 | 1 | 19.491 | 19/6:17.842 |
| 6 | 1 | 19.802 | 19/6:17.574 |
| 7 | 2 | 20.513 | 19/6:19.313 |
| 8 | 2 | 18.649 | 19/6:16.191 |
| 9 | 2 | 19.033 | 19/6:14.572 |
| 10 | 2 | 18.971 | 19/6:13.160 |
| 11 | 2 | 23.098 | 19/6:19.133 |
| 12 | 2 | 18.785 | 19/6:17.281 |
| 13 | 2 | 19.347 | 19/6:16.536 |
| 14 | 2 | 18.840 | 19/6:15.209 |
| 15 | 2 | 18.971 | 19/6:14.225 |
| 16 | 2 | 20.633 | 19/6:15.338 |
| 17 | 2 | 19.039 | 19/6:14.538 |
| 18 | 2 | 23.186 | 19/6:18.204 |
| 19 | 2 | 18.614 | 19/6:16.913 |