| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.762 | 18/5:01.716 |
| 2 | 2 | 16.281 | 19/5:13.909 |
| 3 | 2 | 16.234 | 19/5:12.088 |
| 4 | 2 | 15.843 | 19/5:09.320 |
| 5 | 1 | 15.724 | 19/5:07.207 |
| 6 | 1 | 15.962 | 19/5:06.552 |
| 7 | 1 | 16.092 | 19/5:06.437 |
| 8 | 1 | 15.892 | 19/5:05.876 |
| 9 | 1 | 16.582 | 19/5:06.896 |
| 10 | 1 | 15.928 | 19/5:06.470 |
| 11 | 1 | 15.765 | 19/5:05.840 |
| 12 | 2 | 16.859 | 19/5:07.046 |
| 13 | 1 | 16.798 | 19/5:07.978 |
| 14 | 1 | 15.974 | 19/5:07.659 |
| 15 | 1 | 15.702 | 19/5:07.037 |
| 16 | 1 | 16.013 | 19/5:06.863 |
| 17 | 1 | 16.316 | 19/5:07.048 |
| 18 | 1 | 16.007 | 19/5:06.886 |
| 19 | 1 | 15.803 | 19/5:06.537 |