| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.864 | 50/4:03.200 |
| 2 | 2 | 4.811 | 50/4:01.875 |
| 3 | 2 | 4.861 | 50/4:02.267 |
| 4 | 1 | 4.752 | 50/4:01.100 |
| 5 | 2 | 4.840 | 50/4:01.280 |
| 6 | 2 | 4.796 | 50/4:01.033 |
| 7 | 2 | 4.949 | 50/4:01.950 |
| 8 | 2 | 4.870 | 50/4:02.144 |
| 9 | 2 | 4.829 | 50/4:02.067 |
| 10 | 2 | 4.843 | 50/4:02.075 |
| 11 | 2 | 4.854 | 50/4:02.132 |
| 12 | 2 | 4.910 | 50/4:02.412 |
| 13 | 2 | 4.834 | 50/4:02.358 |
| 14 | 2 | 4.868 | 50/4:02.432 |
| 15 | 2 | 4.848 | 50/4:02.430 |
| 16 | 2 | 4.844 | 50/4:02.416 |
| 17 | 2 | 4.826 | 50/4:02.350 |
| 18 | 2 | 4.848 | 50/4:02.353 |
| 19 | 2 | 4.909 | 50/4:02.516 |
| 20 | 2 | 4.908 | 50/4:02.660 |
| 21 | 2 | 4.923 | 50/4:02.826 |
| 22 | 2 | 4.856 | 50/4:02.825 |
| 23 | 2 | 4.863 | 50/4:02.839 |
| 24 | 2 | 4.885 | 50/4:02.898 |
| 25 | 2 | 4.922 | 50/4:03.026 |
| 26 | 2 | 4.939 | 50/4:03.177 |
| 27 | 2 | 4.993 | 50/4:03.417 |
| 28 | 2 | 4.893 | 50/4:03.461 |
| 29 | 2 | 4.897 | 50/4:03.509 |
| 30 | 2 | 4.975 | 50/4:03.683 |
| 31 | 2 | 4.877 | 50/4:03.689 |
| 32 | 2 | 4.879 | 50/4:03.697 |
| 33 | 2 | 4.951 | 50/4:03.814 |
| 34 | 2 | 4.895 | 50/4:03.841 |
| 35 | 2 | 4.945 | 50/4:03.939 |
| 36 | 2 | 4.963 | 50/4:04.056 |
| 37 | 2 | 4.939 | 50/4:04.134 |
| 38 | 2 | 4.987 | 50/4:04.271 |
| 39 | 2 | 4.956 | 50/4:04.362 |
| 40 | 2 | 4.899 | 50/4:04.376 |
| 41 | 2 | 4.979 | 50/4:04.488 |
| 42 | 2 | 4.980 | 50/4:04.595 |
| 43 | 2 | 4.937 | 50/4:04.648 |
| 44 | 2 | 4.927 | 50/4:04.686 |
| 45 | 2 | 4.915 | 50/4:04.710 |
| 46 | 2 | 5.019 | 50/4:04.846 |
| 47 | 2 | 5.168 | 49/4:00.231 |
| 48 | 2 | 4.960 | 49/4:00.290 |
| 49 | 2 | 4.939 | 49/4:00.325 |