| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.370 | 20/5:07.400 |
| 2 | 1 | 14.912 | 20/5:02.820 |
| 3 | 1 | 15.211 | 20/5:03.287 |
| 4 | 1 | 14.977 | 20/5:02.350 |
| 5 | 2 | 16.722 | 20/5:08.768 |
| 6 | 2 | 15.094 | 20/5:07.620 |
| 7 | 1 | 15.095 | 20/5:06.803 |
| 8 | 1 | 15.480 | 20/5:07.153 |
| 9 | 1 | 15.612 | 20/5:07.718 |
| 10 | 1 | 15.221 | 20/5:07.388 |
| 11 | 1 | 15.210 | 20/5:07.098 |
| 12 | 2 | 15.669 | 20/5:07.622 |
| 13 | 2 | 15.201 | 20/5:07.345 |
| 14 | 2 | 15.123 | 20/5:06.996 |
| 15 | 1 | 14.903 | 20/5:06.400 |
| 16 | 1 | 15.598 | 20/5:06.748 |
| 17 | 1 | 15.815 | 20/5:07.309 |
| 18 | 1 | 15.737 | 20/5:07.722 |
| 19 | 1 | 15.479 | 20/5:07.820 |
| 20 | 1 | 15.437 | 20/5:07.866 |