| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.354 | 19/6:07.726 |
| 2 | 6 | 18.737 | 19/6:01.864 |
| 3 | 6 | 18.291 | 20/6:15.880 |
| 4 | 6 | 18.026 | 20/6:12.040 |
| 5 | 6 | 18.669 | 20/6:12.308 |
| 6 | 6 | 17.796 | 20/6:09.577 |
| 7 | 6 | 17.751 | 20/6:07.497 |
| 8 | 6 | 18.411 | 20/6:07.587 |
| 9 | 6 | 19.438 | 20/6:09.940 |
| 10 | 5 | 18.324 | 20/6:09.594 |
| 11 | 4 | 18.112 | 20/6:08.925 |
| 12 | 4 | 18.429 | 20/6:08.897 |
| 13 | 4 | 18.169 | 20/6:08.472 |
| 14 | 4 | 18.163 | 20/6:08.100 |
| 15 | 5 | 19.891 | 20/6:10.081 |
| 16 | 5 | 18.958 | 20/6:10.649 |
| 17 | 5 | 18.504 | 20/6:10.615 |
| 18 | 5 | 18.317 | 20/6:10.378 |
| 19 | 5 | 19.112 | 20/6:11.002 |
| 20 | 5 | 18.577 | 20/6:11.029 |