| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.741 | 17/5:01.597 |
| 2 | 1 | 16.032 | 18/5:03.957 |
| 3 | 1 | 16.216 | 19/5:16.597 |
| 4 | 1 | 15.912 | 19/5:13.030 |
| 5 | 1 | 16.051 | 19/5:11.418 |
| 6 | 1 | 16.143 | 19/5:10.634 |
| 7 | 1 | 16.356 | 19/5:10.653 |
| 8 | 1 | 15.840 | 19/5:09.441 |
| 9 | 1 | 15.878 | 19/5:08.579 |
| 10 | 1 | 16.180 | 19/5:08.463 |
| 11 | 1 | 15.872 | 19/5:07.836 |
| 12 | 1 | 16.260 | 19/5:07.928 |
| 13 | 1 | 16.069 | 19/5:07.727 |
| 14 | 1 | 15.916 | 19/5:07.347 |
| 15 | 1 | 15.877 | 19/5:06.968 |
| 16 | 2 | 16.347 | 19/5:07.194 |
| 17 | 2 | 16.200 | 19/5:07.230 |
| 18 | 2 | 16.013 | 19/5:07.064 |
| 19 | 2 | 16.084 | 19/5:06.987 |