| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.029 | 20/5:00.580 |
| 2 | 3 | 15.576 | 20/5:06.050 |
| 3 | 3 | 16.405 | 20/5:13.400 |
| 4 | 3 | 15.207 | 20/5:11.085 |
| 5 | 2 | 15.045 | 20/5:09.048 |
| 6 | 3 | 17.462 | 20/5:15.747 |
| 7 | 2 | 15.348 | 20/5:14.491 |
| 8 | 2 | 15.322 | 20/5:13.485 |
| 9 | 2 | 15.194 | 20/5:12.418 |
| 10 | 2 | 16.796 | 20/5:14.768 |
| 11 | 2 | 16.072 | 20/5:15.375 |
| 12 | 2 | 15.823 | 20/5:15.465 |
| 13 | 2 | 15.443 | 20/5:14.957 |
| 14 | 2 | 15.382 | 20/5:14.434 |
| 15 | 2 | 14.931 | 20/5:13.380 |
| 16 | 2 | 17.650 | 19/5:00.063 |
| 17 | 2 | 15.330 | 20/5:15.312 |
| 18 | 2 | 16.978 | 19/5:00.826 |
| 19 | 3 | 17.542 | 19/5:02.535 |