| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.832 | 16/5:01.312 |
| 2 | 4 | 15.468 | 18/5:08.700 |
| 3 | 4 | 16.855 | 18/5:06.930 |
| 4 | 4 | 16.293 | 18/5:03.516 |
| 5 | 4 | 18.493 | 18/5:09.388 |
| 6 | 4 | 15.322 | 18/5:03.789 |
| 7 | 4 | 17.753 | 18/5:06.041 |
| 8 | 4 | 16.228 | 18/5:04.299 |
| 9 | 4 | 18.813 | 18/5:08.114 |
| 10 | 4 | 16.161 | 18/5:06.392 |
| 11 | 4 | 16.066 | 18/5:04.828 |
| 12 | 4 | 22.539 | 18/5:13.234 |
| 13 | 4 | 17.159 | 18/5:12.898 |
| 14 | 4 | 19.218 | 18/5:15.257 |
| 15 | 4 | 15.583 | 18/5:12.940 |
| 16 | 4 | 15.866 | 18/5:11.230 |
| 17 | 4 | 25.791 | 17/5:02.440 |