| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.938 | 19/5:02.822 |
| 2 | 1 | 15.349 | 20/5:12.870 |
| 3 | 1 | 15.585 | 20/5:12.480 |
| 4 | 3 | 16.100 | 20/5:14.860 |
| 5 | 3 | 15.452 | 20/5:13.696 |
| 6 | 3 | 15.546 | 20/5:13.233 |
| 7 | 2 | 15.929 | 20/5:13.997 |
| 8 | 2 | 15.023 | 20/5:12.305 |
| 9 | 3 | 17.130 | 20/5:15.671 |
| 10 | 3 | 14.913 | 20/5:13.930 |
| 11 | 2 | 15.038 | 20/5:12.733 |
| 12 | 2 | 15.431 | 20/5:12.390 |
| 13 | 2 | 15.787 | 20/5:12.648 |
| 14 | 1 | 15.628 | 20/5:12.641 |
| 15 | 1 | 15.752 | 20/5:12.801 |
| 16 | 1 | 15.631 | 20/5:12.790 |
| 17 | 1 | 15.115 | 20/5:12.173 |
| 18 | 2 | 18.497 | 20/5:15.382 |
| 19 | 2 | 15.328 | 20/5:14.918 |
| 20 | 2 | 15.917 | 20/5:15.089 |