| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.527 | 20/5:10.540 |
| 2 | 3 | 15.054 | 20/5:05.810 |
| 3 | 3 | 16.095 | 20/5:11.173 |
| 4 | 3 | 16.167 | 20/5:14.215 |
| 5 | 2 | 15.373 | 20/5:12.864 |
| 6 | 2 | 15.578 | 20/5:12.647 |
| 7 | 2 | 15.089 | 20/5:11.094 |
| 8 | 2 | 16.040 | 20/5:12.308 |
| 9 | 2 | 15.954 | 20/5:13.060 |
| 10 | 2 | 15.355 | 20/5:12.464 |
| 11 | 2 | 15.109 | 20/5:11.529 |
| 12 | 2 | 15.219 | 20/5:10.933 |
| 13 | 2 | 14.909 | 20/5:09.952 |
| 14 | 2 | 15.215 | 20/5:09.549 |
| 15 | 2 | 14.905 | 20/5:08.785 |
| 16 | 2 | 15.312 | 20/5:08.626 |
| 17 | 2 | 15.124 | 20/5:08.265 |
| 18 | 2 | 15.352 | 20/5:08.197 |
| 19 | 2 | 15.765 | 20/5:08.571 |
| 20 | 2 | 16.437 | 20/5:09.579 |