| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.223 | 15/5:03.345 |
| 2 | 3 | 20.041 | 15/5:01.980 |
| 3 | 3 | 19.722 | 16/5:19.925 |
| 4 | 3 | 19.909 | 16/5:19.580 |
| 5 | 3 | 19.757 | 16/5:18.886 |
| 6 | 2 | 19.913 | 16/5:18.840 |
| 7 | 2 | 19.623 | 16/5:18.144 |
| 8 | 3 | 19.863 | 16/5:18.102 |
| 9 | 2 | 19.651 | 16/5:17.692 |
| 10 | 2 | 19.702 | 16/5:17.446 |
| 11 | 1 | 19.382 | 16/5:16.780 |
| 12 | 2 | 20.131 | 16/5:17.223 |
| 13 | 2 | 19.787 | 16/5:17.174 |
| 14 | 2 | 19.617 | 16/5:16.938 |
| 15 | 2 | 20.062 | 16/5:17.209 |
| 16 | 2 | 19.666 | 16/5:17.049 |