| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.398 | 20/5:07.960 |
| 2 | 4 | 14.798 | 20/5:01.960 |
| 3 | 3 | 15.253 | 20/5:02.993 |
| 4 | 4 | 18.978 | 19/5:06.028 |
| 5 | 4 | 15.372 | 19/5:03.236 |
| 6 | 4 | 21.487 | 18/5:03.858 |
| 7 | 4 | 15.711 | 18/5:00.849 |
| 8 | 4 | 15.143 | 19/5:13.832 |
| 9 | 4 | 14.641 | 19/5:09.871 |
| 10 | 4 | 14.732 | 19/5:06.875 |
| 11 | 4 | 18.689 | 19/5:11.258 |
| 12 | 4 | 17.421 | 19/5:12.903 |
| 13 | 4 | 14.980 | 19/5:10.727 |
| 14 | 4 | 14.866 | 19/5:08.708 |
| 15 | 4 | 15.340 | 19/5:07.558 |
| 16 | 4 | 18.561 | 19/5:10.377 |
| 17 | 4 | 16.227 | 19/5:10.255 |
| 18 | 4 | 14.391 | 19/5:08.210 |
| 19 | 4 | 14.977 | 19/5:06.965 |