| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.954 | 46/3:01.884 |
| 2 | 1 | 3.949 | 46/3:01.769 |
| 3 | 1 | 3.977 | 46/3:02.160 |
| 4 | 2 | 4.403 | 45/3:03.184 |
| 5 | 1 | 3.918 | 45/3:01.809 |
| 6 | 1 | 3.990 | 45/3:01.433 |
| 7 | 1 | 3.922 | 45/3:00.726 |
| 8 | 1 | 3.876 | 46/3:03.937 |
| 9 | 1 | 3.962 | 46/3:03.750 |
| 10 | 1 | 4.531 | 45/3:02.169 |
| 11 | 1 | 4.125 | 45/3:02.483 |
| 12 | 1 | 4.198 | 45/3:03.019 |
| 13 | 1 | 3.943 | 45/3:02.589 |
| 14 | 1 | 3.870 | 45/3:01.986 |
| 15 | 1 | 3.960 | 45/3:01.734 |
| 16 | 2 | 7.039 | 43/3:01.721 |
| 17 | 2 | 3.958 | 43/3:01.043 |
| 18 | 2 | 4.055 | 43/3:00.672 |
| 19 | 2 | 4.079 | 43/3:00.394 |
| 20 | 2 | 4.950 | 43/3:02.017 |