| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 15.978 | 19/5:03.582 |
| 2 | 4 | 16.048 | 19/5:04.247 |
| 3 | 4 | 16.972 | 19/5:10.321 |
| 4 | 5 | 16.066 | 19/5:09.054 |
| 5 | 5 | 15.866 | 19/5:07.534 |
| 6 | 5 | 16.787 | 19/5:09.437 |
| 7 | 4 | 15.776 | 19/5:08.052 |
| 8 | 4 | 16.699 | 19/5:09.206 |
| 9 | 4 | 16.361 | 19/5:09.390 |
| 10 | 3 | 15.928 | 19/5:08.714 |
| 11 | 3 | 15.507 | 19/5:07.434 |
| 12 | 4 | 15.777 | 19/5:06.795 |
| 13 | 4 | 16.191 | 19/5:06.859 |
| 14 | 3 | 16.209 | 19/5:06.938 |
| 15 | 3 | 16.229 | 19/5:07.032 |
| 16 | 3 | 16.448 | 19/5:07.375 |
| 17 | 3 | 15.685 | 19/5:06.824 |
| 18 | 4 | 17.257 | 19/5:07.994 |
| 19 | 4 | 16.397 | 19/5:08.181 |