| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.842 | 63/4:02.046 |
| 2 | 1 | 3.835 | 63/4:01.825 |
| 3 | 1 | 3.945 | 62/4:00.188 |
| 4 | 1 | 3.957 | 62/4:01.475 |
| 5 | 2 | 4.026 | 62/4:03.102 |
| 6 | 1 | 4.028 | 61/4:00.269 |
| 7 | 1 | 4.029 | 61/4:01.055 |
| 8 | 1 | 3.964 | 61/4:01.148 |
| 9 | 1 | 3.977 | 61/4:01.309 |
| 10 | 1 | 3.923 | 61/4:01.109 |
| 11 | 1 | 3.968 | 61/4:01.194 |
| 12 | 1 | 3.991 | 61/4:01.382 |
| 13 | 1 | 4.033 | 61/4:01.738 |
| 14 | 1 | 4.074 | 61/4:02.222 |
| 15 | 2 | 4.058 | 61/4:02.577 |
| 16 | 2 | 4.027 | 61/4:02.769 |
| 17 | 1 | 3.949 | 61/4:02.658 |
| 18 | 1 | 3.984 | 61/4:02.678 |