| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.474 | 25/5:36.850 |
| 2 | 4 | 8.244 | 25/4:31.475 |
| 3 | 4 | 7.659 | 25/4:04.808 |
| 4 | 4 | 9.360 | 25/4:02.106 |
| 5 | 5 | 10.147 | 25/4:04.420 |
| 6 | 5 | 7.467 | 25/3:54.796 |
| 7 | 4 | 7.760 | 25/3:48.968 |
| 8 | 4 | 7.480 | 25/3:43.722 |
| 9 | 4 | 12.921 | 25/3:54.756 |
| 10 | 4 | 12.801 | 25/4:03.283 |
| 11 | 4 | 7.745 | 25/3:58.768 |
| 12 | 4 | 8.076 | 25/3:55.696 |
| 13 | 4 | 7.626 | 25/3:52.231 |
| 14 | 4 | 14.243 | 25/4:01.077 |
| 15 | 4 | 7.728 | 25/3:57.885 |
| 16 | 4 | 7.728 | 25/3:55.092 |
| 17 | 4 | 17.033 | 25/4:06.312 |
| 18 | 4 | 9.810 | 25/4:06.253 |
| 19 | 4 | 7.862 | 25/4:03.637 |
| 20 | 4 | 10.699 | 20/3:15.863 |