| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.979 | 17/5:05.643 |
| 2 | 4 | 16.691 | 18/5:12.030 |
| 3 | 4 | 15.341 | 18/5:00.066 |
| 4 | 3 | 15.922 | 19/5:13.182 |
| 5 | 3 | 15.618 | 19/5:09.894 |
| 6 | 3 | 15.408 | 19/5:07.037 |
| 7 | 3 | 15.900 | 19/5:06.332 |
| 8 | 3 | 15.210 | 19/5:04.164 |
| 9 | 3 | 16.017 | 19/5:04.182 |
| 10 | 3 | 18.903 | 19/5:09.679 |
| 11 | 3 | 15.519 | 19/5:08.332 |
| 12 | 3 | 15.369 | 19/5:06.972 |
| 13 | 3 | 16.393 | 19/5:07.318 |
| 14 | 2 | 15.732 | 19/5:06.717 |
| 15 | 2 | 19.215 | 19/5:10.608 |
| 16 | 3 | 18.723 | 19/5:13.429 |
| 17 | 3 | 15.909 | 19/5:12.772 |
| 18 | 3 | 17.479 | 19/5:13.846 |
| 19 | 3 | 15.880 | 19/5:13.208 |