| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.267 | 20/5:05.340 |
| 2 | 4 | 28.017 | 14/5:02.988 |
| 3 | 4 | 14.698 | 16/5:09.237 |
| 4 | 4 | 15.301 | 17/5:11.453 |
| 5 | 4 | 15.972 | 17/5:03.467 |
| 6 | 4 | 15.691 | 18/5:14.838 |
| 7 | 4 | 13.081 | 18/5:03.498 |
| 8 | 4 | 15.021 | 19/5:15.989 |
| 9 | 4 | 14.084 | 19/5:10.612 |
| 10 | 4 | 14.364 | 19/5:06.842 |
| 11 | 4 | 17.658 | 19/5:09.448 |
| 12 | 4 | 15.009 | 19/5:07.425 |
| 13 | 4 | 16.760 | 19/5:08.272 |
| 14 | 4 | 15.382 | 19/5:07.128 |
| 15 | 4 | 16.150 | 19/5:07.110 |
| 16 | 4 | 13.904 | 19/5:04.426 |
| 17 | 4 | 13.776 | 19/5:01.916 |
| 18 | 3 | 14.103 | 19/5:00.029 |
| 19 | 3 | 15.694 | 20/5:15.718 |
| 20 | 3 | 14.001 | 20/5:13.933 |