| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.987 | 49/4:04.363 |
| 2 | 1 | 4.968 | 49/4:03.898 |
| 3 | 2 | 5.088 | 48/4:00.688 |
| 4 | 1 | 4.916 | 49/4:04.498 |
| 5 | 2 | 4.991 | 49/4:04.510 |
| 6 | 2 | 5.065 | 48/4:00.120 |
| 7 | 2 | 4.976 | 49/4:04.937 |
| 8 | 2 | 5.006 | 49/4:04.982 |
| 9 | 2 | 5.062 | 48/4:00.315 |
| 10 | 2 | 4.896 | 49/4:04.779 |
| 11 | 2 | 4.943 | 49/4:04.546 |