| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.465 | 20/5:09.300 |
| 2 | 1 | 14.921 | 20/5:03.860 |
| 3 | 1 | 14.890 | 20/5:01.840 |
| 4 | 1 | 15.390 | 20/5:03.330 |
| 5 | 3 | 16.003 | 20/5:06.676 |
| 6 | 1 | 14.916 | 20/5:05.283 |
| 7 | 5 | 19.967 | 19/5:02.784 |
| 8 | 5 | 15.001 | 19/5:00.563 |
| 9 | 5 | 15.183 | 20/5:14.969 |
| 10 | 4 | 15.094 | 20/5:13.660 |
| 11 | 3 | 15.080 | 20/5:12.564 |
| 12 | 3 | 15.256 | 20/5:11.943 |
| 13 | 3 | 15.095 | 20/5:11.171 |
| 14 | 3 | 15.475 | 20/5:11.051 |
| 15 | 3 | 14.986 | 20/5:10.296 |
| 16 | 3 | 15.548 | 20/5:10.337 |
| 17 | 2 | 14.918 | 20/5:09.633 |
| 18 | 2 | 15.340 | 20/5:09.476 |
| 19 | 2 | 15.366 | 20/5:09.362 |
| 20 | 2 | 15.133 | 20/5:09.027 |