| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.326 | 20/5:06.520 |
| 2 | 1 | 14.882 | 20/5:02.080 |
| 3 | 1 | 14.726 | 21/5:14.538 |
| 4 | 1 | 15.654 | 20/5:02.940 |
| 5 | 1 | 15.587 | 20/5:04.700 |
| 6 | 1 | 15.048 | 20/5:04.077 |
| 7 | 1 | 14.856 | 20/5:03.083 |
| 8 | 1 | 15.813 | 20/5:04.730 |
| 9 | 1 | 14.896 | 20/5:03.973 |
| 10 | 1 | 14.787 | 20/5:03.150 |
| 11 | 2 | 23.503 | 19/5:02.407 |
| 12 | 2 | 14.891 | 19/5:00.784 |
| 13 | 2 | 14.808 | 20/5:15.042 |
| 14 | 2 | 14.620 | 20/5:13.424 |
| 15 | 1 | 14.416 | 20/5:11.751 |
| 16 | 2 | 16.742 | 20/5:13.194 |
| 17 | 2 | 16.991 | 20/5:14.760 |
| 18 | 2 | 14.869 | 20/5:13.794 |
| 19 | 2 | 14.516 | 20/5:12.559 |
| 20 | 2 | 14.971 | 20/5:11.902 |