| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.457 | 20/6:09.140 |
| 2 | 1 | 21.698 | 18/6:01.395 |
| 3 | 1 | 19.003 | 19/6:14.667 |
| 4 | 1 | 19.632 | 19/6:14.253 |
| 5 | 1 | 18.206 | 19/6:08.585 |
| 6 | 1 | 21.366 | 19/6:14.813 |
| 7 | 1 | 18.810 | 19/6:12.324 |
| 8 | 1 | 18.390 | 19/6:09.460 |
| 9 | 1 | 20.109 | 19/6:10.861 |
| 10 | 1 | 18.799 | 19/6:09.493 |
| 11 | 1 | 18.623 | 19/6:08.070 |
| 12 | 1 | 18.618 | 19/6:06.876 |
| 13 | 1 | 18.963 | 19/6:06.370 |
| 14 | 1 | 18.854 | 19/6:05.788 |
| 15 | 1 | 19.406 | 19/6:05.983 |
| 16 | 1 | 18.348 | 19/6:04.897 |
| 17 | 1 | 18.587 | 19/6:04.207 |
| 18 | 1 | 18.715 | 19/6:03.728 |
| 19 | 1 | 17.932 | 19/6:02.516 |