| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.648 | 20/5:12.960 |
| 2 | 2 | 16.782 | 19/5:08.085 |
| 3 | 2 | 15.718 | 19/5:04.937 |
| 4 | 2 | 15.035 | 19/5:00.119 |
| 5 | 2 | 15.354 | 20/5:14.148 |
| 6 | 3 | 21.493 | 18/5:00.090 |
| 7 | 3 | 15.347 | 19/5:13.166 |
| 8 | 3 | 17.140 | 19/5:14.728 |
| 9 | 3 | 15.764 | 19/5:13.038 |
| 10 | 3 | 14.370 | 19/5:09.037 |
| 11 | 3 | 15.730 | 19/5:08.113 |
| 12 | 2 | 15.176 | 19/5:06.465 |
| 13 | 2 | 15.065 | 19/5:04.909 |
| 14 | 2 | 14.904 | 19/5:03.357 |
| 15 | 2 | 15.240 | 19/5:02.437 |
| 16 | 2 | 15.108 | 19/5:01.475 |
| 17 | 2 | 15.203 | 19/5:00.733 |
| 18 | 2 | 14.944 | 20/5:15.579 |
| 19 | 2 | 14.638 | 20/5:14.378 |
| 20 | 2 | 16.020 | 20/5:14.679 |