| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.882 | 19/5:01.758 |
| 2 | 1 | 18.759 | 18/5:11.769 |
| 3 | 1 | 15.587 | 18/5:01.368 |
| 4 | 1 | 19.123 | 18/5:12.079 |
| 5 | 1 | 15.698 | 18/5:06.176 |
| 6 | 1 | 15.435 | 18/5:01.452 |
| 7 | 1 | 15.391 | 19/5:14.518 |
| 8 | 1 | 15.739 | 19/5:12.583 |
| 9 | 1 | 15.643 | 19/5:10.876 |
| 10 | 1 | 15.471 | 19/5:09.183 |
| 11 | 1 | 15.175 | 19/5:07.287 |
| 12 | 1 | 16.296 | 19/5:07.482 |
| 13 | 1 | 16.815 | 19/5:08.405 |
| 14 | 1 | 15.504 | 19/5:07.417 |
| 15 | 1 | 16.465 | 19/5:07.778 |
| 16 | 1 | 16.387 | 19/5:08.002 |
| 17 | 1 | 15.693 | 19/5:07.423 |
| 18 | 1 | 19.727 | 19/5:11.167 |
| 19 | 1 | 15.910 | 19/5:10.700 |