| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.526 | 20/5:10.520 |
| 2 | 3 | 15.135 | 20/5:06.610 |
| 3 | 3 | 15.599 | 20/5:08.400 |
| 4 | 4 | 16.304 | 20/5:12.820 |
| 5 | 4 | 14.922 | 20/5:09.944 |
| 6 | 4 | 15.043 | 20/5:08.430 |
| 7 | 4 | 15.025 | 20/5:07.297 |
| 8 | 4 | 15.547 | 20/5:07.752 |
| 9 | 4 | 15.360 | 20/5:07.691 |
| 10 | 4 | 14.912 | 20/5:06.745 |
| 11 | 4 | 15.172 | 20/5:06.445 |
| 12 | 4 | 15.201 | 20/5:06.243 |
| 13 | 4 | 15.017 | 20/5:05.789 |
| 14 | 4 | 15.218 | 20/5:05.687 |
| 15 | 4 | 15.139 | 20/5:05.493 |
| 16 | 4 | 15.194 | 20/5:05.392 |
| 17 | 4 | 15.348 | 20/5:05.484 |
| 18 | 4 | 15.266 | 20/5:05.475 |
| 19 | 4 | 15.405 | 20/5:05.613 |
| 20 | 4 | 15.466 | 20/5:05.798 |