| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 10.567 | 23/4:03.041 |
| 2 | 4 | 24.238 | 14/4:03.635 |
| 3 | 4 | 11.101 | 16/4:04.832 |
| 4 | 4 | 9.172 | 18/4:07.851 |
| 5 | 4 | 12.089 | 18/4:01.801 |
| 6 | 4 | 9.895 | 19/4:04.030 |
| 7 | 4 | 15.353 | 19/4:10.841 |
| 8 | 4 | 17.185 | 18/4:06.600 |
| 9 | 4 | 14.638 | 18/4:08.476 |
| 10 | 4 | 21.776 | 17/4:08.224 |
| 11 | 4 | 9.387 | 17/4:00.165 |
| 12 | 4 | 8.502 | 18/4:05.855 |
| 13 | 4 | 10.687 | 18/4:01.740 |
| 14 | 4 | 9.240 | 19/4:09.484 |
| 15 | 4 | 13.905 | 19/4:10.464 |
| 16 | 4 | 8.759 | 19/4:05.212 |
| 17 | 4 | 8.660 | 19/4:00.466 |
| 18 | 4 | 9.725 | 20/4:09.866 |
| 19 | 4 | 7.823 | 20/4:04.949 |
| 20 | 4 | 11.042 | 20/4:03.744 |