| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.450 | 19/5:12.055 |
| 2 | 1 | 16.715 | 19/5:15.067 |
| 3 | 2 | 16.394 | 19/5:13.873 |
| 4 | 2 | 16.693 | 19/5:14.697 |
| 5 | 1 | 17.297 | 18/5:00.776 |
| 6 | 1 | 16.902 | 18/5:01.353 |
| 7 | 1 | 16.817 | 18/5:01.546 |
| 8 | 1 | 16.473 | 18/5:00.917 |
| 9 | 1 | 16.899 | 18/5:01.028 |
| 10 | 1 | 16.982 | 18/5:01.719 |
| 11 | 1 | 16.632 | 18/5:01.506 |
| 12 | 1 | 16.761 | 18/5:01.522 |
| 13 | 1 | 16.898 | 18/5:01.725 |
| 14 | 1 | 16.708 | 18/5:01.655 |
| 15 | 1 | 16.938 | 18/5:01.870 |
| 16 | 1 | 17.246 | 18/5:02.405 |
| 17 | 1 | 16.713 | 18/5:02.313 |
| 18 | 1 | 16.917 | 18/5:02.435 |