| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.322 | 20/5:06.440 |
| 2 | 2 | 14.734 | 20/5:00.560 |
| 3 | 2 | 15.098 | 20/5:01.027 |
| 4 | 3 | 15.493 | 20/5:03.235 |
| 5 | 4 | 18.689 | 19/5:01.477 |
| 6 | 4 | 14.808 | 20/5:13.813 |
| 7 | 3 | 15.297 | 20/5:12.689 |
| 8 | 3 | 17.251 | 19/5:00.894 |
| 9 | 3 | 15.746 | 19/5:00.702 |
| 10 | 3 | 15.312 | 20/5:15.500 |
| 11 | 3 | 15.029 | 20/5:14.144 |
| 12 | 3 | 14.951 | 20/5:12.883 |
| 13 | 3 | 14.744 | 20/5:11.498 |
| 14 | 3 | 16.986 | 20/5:13.514 |
| 15 | 3 | 17.305 | 20/5:15.687 |
| 16 | 3 | 16.535 | 19/5:00.794 |
| 17 | 3 | 15.196 | 19/5:00.084 |
| 18 | 3 | 19.511 | 19/5:04.007 |
| 19 | 3 | 15.290 | 19/5:03.297 |