| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.093 | 18/5:07.674 |
| 2 | 1 | 16.969 | 18/5:06.558 |
| 3 | 1 | 17.421 | 18/5:08.898 |
| 4 | 1 | 16.395 | 18/5:05.451 |
| 5 | 1 | 15.986 | 18/5:01.910 |
| 6 | 1 | 19.147 | 18/5:09.033 |
| 7 | 1 | 16.110 | 18/5:06.311 |
| 8 | 2 | 20.922 | 18/5:15.097 |
| 9 | 3 | 16.305 | 18/5:12.696 |
| 10 | 2 | 15.902 | 18/5:10.050 |
| 11 | 2 | 16.858 | 18/5:09.449 |
| 12 | 1 | 17.029 | 18/5:09.206 |
| 13 | 2 | 20.705 | 18/5:14.089 |
| 14 | 2 | 16.655 | 18/5:13.068 |
| 15 | 2 | 15.710 | 18/5:11.048 |
| 16 | 1 | 16.698 | 18/5:10.393 |
| 17 | 1 | 16.913 | 18/5:10.043 |
| 18 | 1 | 16.073 | 18/5:08.891 |