| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.806 | 50/4:00.300 |
| 2 | 3 | 4.797 | 50/4:00.075 |
| 3 | 4 | 4.917 | 50/4:02.000 |
| 4 | 3 | 4.897 | 50/4:02.713 |
| 5 | 3 | 4.733 | 50/4:01.500 |
| 6 | 4 | 6.020 | 48/4:01.360 |
| 7 | 4 | 8.829 | 44/4:05.137 |
| 8 | 4 | 5.393 | 44/4:04.156 |
| 9 | 4 | 4.956 | 44/4:01.257 |
| 10 | 4 | 4.896 | 45/4:04.098 |
| 11 | 4 | 4.862 | 45/4:01.797 |
| 12 | 4 | 4.799 | 46/4:04.969 |
| 13 | 4 | 4.786 | 46/4:03.060 |
| 14 | 4 | 4.803 | 46/4:01.480 |
| 15 | 4 | 4.852 | 46/4:00.261 |
| 16 | 4 | 5.101 | 47/4:05.126 |
| 17 | 4 | 4.816 | 47/4:04.021 |
| 18 | 4 | 4.879 | 47/4:03.204 |