| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.095 | 19/5:05.805 |
| 2 | 1 | 15.559 | 19/5:00.713 |
| 3 | 1 | 15.917 | 19/5:01.283 |
| 4 | 1 | 15.662 | 19/5:00.357 |
| 5 | 1 | 16.186 | 19/5:01.792 |
| 6 | 1 | 15.186 | 20/5:15.350 |
| 7 | 1 | 15.318 | 20/5:14.066 |
| 8 | 1 | 16.001 | 20/5:14.810 |
| 9 | 1 | 15.612 | 20/5:14.524 |
| 10 | 1 | 15.965 | 20/5:15.002 |
| 11 | 1 | 16.037 | 20/5:15.524 |
| 12 | 2 | 16.032 | 19/5:00.153 |
| 13 | 1 | 15.650 | 20/5:15.723 |
| 14 | 1 | 15.254 | 20/5:14.963 |
| 15 | 1 | 15.363 | 20/5:14.449 |
| 16 | 1 | 15.824 | 20/5:14.576 |
| 17 | 2 | 16.596 | 20/5:15.596 |
| 18 | 2 | 15.813 | 20/5:15.633 |
| 19 | 2 | 15.109 | 20/5:14.925 |
| 20 | 1 | 14.852 | 20/5:14.031 |