| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.983 | 49/4:04.167 |
| 2 | 1 | 5.271 | 47/4:00.969 |
| 3 | 1 | 4.993 | 48/4:03.952 |
| 4 | 1 | 4.898 | 48/4:01.740 |
| 5 | 1 | 5.046 | 48/4:01.834 |
| 6 | 2 | 4.892 | 48/4:00.664 |
| 7 | 2 | 4.796 | 49/4:04.153 |
| 8 | 2 | 4.961 | 49/4:04.020 |
| 9 | 2 | 4.588 | 49/4:01.886 |
| 10 | 2 | 4.762 | 49/4:01.031 |
| 11 | 2 | 4.754 | 49/4:00.296 |
| 12 | 2 | 4.946 | 49/4:00.468 |