| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.967 | 21/5:14.307 |
| 2 | 4 | 15.493 | 20/5:04.600 |
| 3 | 4 | 13.894 | 21/5:10.478 |
| 4 | 4 | 16.897 | 20/5:06.255 |
| 5 | 4 | 13.844 | 20/5:00.380 |
| 6 | 4 | 15.838 | 20/5:03.110 |
| 7 | 4 | 13.783 | 21/5:14.148 |
| 8 | 4 | 13.902 | 21/5:11.372 |
| 9 | 4 | 17.426 | 20/5:02.320 |
| 10 | 4 | 12.838 | 21/5:12.652 |
| 11 | 4 | 16.360 | 20/5:00.440 |
| 12 | 4 | 13.954 | 21/5:13.593 |
| 13 | 4 | 15.378 | 21/5:14.312 |
| 14 | 4 | 14.702 | 21/5:13.914 |
| 15 | 4 | 17.110 | 20/5:01.848 |
| 16 | 4 | 20.213 | 20/5:08.249 |
| 17 | 4 | 14.770 | 20/5:07.493 |
| 18 | 4 | 18.309 | 20/5:10.753 |
| 19 | 4 | 18.472 | 20/5:13.842 |
| 20 | 4 | 14.372 | 20/5:12.522 |