| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.210 | 19/5:07.990 |
| 2 | 1 | 15.438 | 19/5:00.656 |
| 3 | 2 | 15.777 | 19/5:00.358 |
| 4 | 1 | 14.872 | 20/5:11.485 |
| 5 | 1 | 15.912 | 20/5:12.836 |
| 6 | 1 | 17.402 | 19/5:02.768 |
| 7 | 3 | 18.558 | 19/5:09.887 |
| 8 | 3 | 15.691 | 19/5:08.418 |
| 9 | 3 | 17.960 | 19/5:12.064 |
| 10 | 3 | 15.492 | 19/5:10.293 |
| 11 | 3 | 16.779 | 19/5:11.066 |
| 12 | 3 | 17.066 | 19/5:12.165 |
| 13 | 3 | 15.938 | 19/5:11.447 |
| 14 | 3 | 15.289 | 19/5:09.950 |
| 15 | 3 | 15.839 | 19/5:09.349 |
| 16 | 3 | 15.500 | 19/5:08.421 |
| 17 | 3 | 15.392 | 19/5:07.481 |
| 18 | 3 | 15.725 | 19/5:06.998 |
| 19 | 3 | 20.184 | 19/5:11.024 |