| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.775 | 20/5:15.500 |
| 2 | 1 | 15.916 | 19/5:01.065 |
| 3 | 1 | 15.907 | 19/5:01.454 |
| 4 | 1 | 15.809 | 19/5:01.183 |
| 5 | 2 | 16.775 | 19/5:04.692 |
| 6 | 1 | 15.550 | 19/5:03.151 |
| 7 | 1 | 15.684 | 19/5:02.415 |
| 8 | 2 | 15.998 | 19/5:02.608 |
| 9 | 2 | 16.096 | 19/5:02.966 |
| 10 | 2 | 15.912 | 19/5:02.902 |
| 11 | 2 | 18.262 | 19/5:06.909 |
| 12 | 3 | 16.658 | 19/5:07.708 |
| 13 | 3 | 15.983 | 19/5:07.398 |
| 14 | 3 | 16.105 | 19/5:07.298 |
| 15 | 3 | 16.082 | 19/5:07.182 |
| 16 | 3 | 15.796 | 19/5:06.741 |
| 17 | 3 | 16.035 | 19/5:06.619 |
| 18 | 3 | 15.828 | 19/5:06.292 |
| 19 | 3 | 16.038 | 19/5:06.209 |