| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.116 | 18/5:08.088 |
| 2 | 4 | 17.940 | 18/5:15.504 |
| 3 | 4 | 14.900 | 19/5:16.388 |
| 4 | 4 | 14.779 | 19/5:07.491 |
| 5 | 4 | 15.069 | 19/5:03.255 |
| 6 | 4 | 15.232 | 19/5:00.947 |
| 7 | 4 | 14.713 | 20/5:13.569 |
| 8 | 4 | 14.848 | 20/5:11.493 |
| 9 | 3 | 15.664 | 20/5:11.691 |
| 10 | 2 | 15.425 | 20/5:11.372 |
| 11 | 2 | 15.932 | 20/5:12.033 |
| 12 | 2 | 15.088 | 20/5:11.177 |
| 13 | 2 | 14.659 | 20/5:09.792 |
| 14 | 2 | 15.122 | 20/5:09.267 |
| 15 | 2 | 15.153 | 20/5:08.853 |
| 16 | 2 | 15.526 | 20/5:08.957 |
| 17 | 2 | 15.464 | 20/5:08.976 |
| 18 | 2 | 14.783 | 20/5:08.237 |
| 19 | 2 | 18.080 | 20/5:11.045 |
| 20 | 2 | 21.399 | 20/5:16.892 |