| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.388 | 19/5:11.372 |
| 2 | 2 | 16.380 | 19/5:11.296 |
| 3 | 2 | 15.836 | 19/5:07.825 |
| 4 | 3 | 16.369 | 19/5:08.622 |
| 5 | 3 | 16.734 | 19/5:10.487 |
| 6 | 3 | 17.543 | 19/5:14.292 |
| 7 | 3 | 16.215 | 19/5:13.405 |
| 8 | 3 | 16.029 | 19/5:12.298 |
| 9 | 3 | 17.072 | 19/5:13.639 |
| 10 | 2 | 17.297 | 19/5:15.140 |
| 11 | 2 | 18.833 | 18/5:02.230 |
| 12 | 2 | 16.517 | 18/5:01.820 |
| 13 | 2 | 16.492 | 18/5:01.438 |
| 14 | 2 | 16.592 | 18/5:01.239 |
| 15 | 2 | 16.387 | 18/5:00.821 |
| 16 | 2 | 19.997 | 18/5:04.516 |
| 17 | 2 | 16.418 | 18/5:03.987 |
| 18 | 2 | 16.032 | 18/5:03.131 |