| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.364 | 20/6:07.280 |
| 2 | 6 | 22.046 | 18/6:03.690 |
| 3 | 5 | 18.898 | 19/6:15.617 |
| 4 | 4 | 17.698 | 19/6:05.779 |
| 5 | 4 | 18.646 | 19/6:03.478 |
| 6 | 5 | 21.930 | 19/6:12.343 |
| 7 | 5 | 18.287 | 19/6:08.787 |
| 8 | 5 | 20.906 | 19/6:12.341 |
| 9 | 5 | 18.221 | 19/6:09.436 |
| 10 | 5 | 19.389 | 19/6:09.332 |
| 11 | 5 | 24.629 | 19/6:18.297 |
| 12 | 5 | 19.140 | 19/6:17.077 |
| 13 | 5 | 19.152 | 19/6:16.063 |
| 14 | 5 | 21.060 | 19/6:17.782 |
| 15 | 5 | 20.368 | 19/6:18.396 |
| 16 | 6 | 20.723 | 19/6:19.355 |
| 17 | 5 | 19.520 | 19/6:18.857 |
| 18 | 5 | 18.905 | 19/6:17.764 |
| 19 | 5 | 19.684 | 19/6:17.566 |