| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.061 | 18/5:07.098 |
| 2 | 2 | 15.816 | 19/5:12.332 |
| 3 | 2 | 16.257 | 19/5:11.182 |
| 4 | 2 | 16.209 | 19/5:10.379 |
| 5 | 2 | 15.962 | 19/5:08.959 |
| 6 | 2 | 16.289 | 19/5:09.048 |
| 7 | 1 | 15.895 | 19/5:08.042 |
| 8 | 1 | 16.594 | 19/5:08.947 |
| 9 | 2 | 16.124 | 19/5:08.659 |
| 10 | 2 | 16.169 | 19/5:08.514 |
| 11 | 1 | 16.045 | 19/5:08.182 |
| 12 | 1 | 15.733 | 19/5:07.411 |
| 13 | 1 | 16.338 | 19/5:07.642 |
| 14 | 1 | 16.949 | 19/5:08.670 |
| 15 | 1 | 15.844 | 19/5:08.161 |
| 16 | 1 | 17.108 | 19/5:09.217 |
| 17 | 1 | 15.763 | 19/5:08.645 |
| 18 | 1 | 16.207 | 19/5:08.605 |
| 19 | 1 | 15.860 | 19/5:08.223 |