| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 15.328 | 20/5:06.560 |
| 2 | 8 | 15.349 | 20/5:06.770 |
| 3 | 8 | 15.277 | 20/5:06.360 |
| 4 | 8 | 15.377 | 20/5:06.655 |
| 5 | 8 | 15.053 | 20/5:05.536 |
| 6 | 8 | 15.862 | 20/5:07.487 |
| 7 | 8 | 14.935 | 20/5:06.231 |
| 8 | 8 | 14.786 | 20/5:04.918 |
| 9 | 8 | 16.186 | 20/5:07.007 |
| 10 | 8 | 17.361 | 20/5:11.028 |
| 11 | 8 | 15.138 | 20/5:10.276 |
| 12 | 8 | 15.150 | 20/5:09.670 |
| 13 | 8 | 15.361 | 20/5:09.482 |
| 14 | 8 | 14.690 | 20/5:08.361 |
| 15 | 8 | 15.366 | 20/5:08.292 |
| 16 | 8 | 14.906 | 20/5:07.656 |
| 17 | 8 | 16.156 | 20/5:08.566 |
| 18 | 8 | 16.172 | 20/5:09.392 |
| 19 | 8 | 14.940 | 20/5:08.835 |
| 20 | 8 | 14.981 | 20/5:08.374 |