| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.126 | 19/5:06.394 |
| 2 | 2 | 15.631 | 19/5:01.692 |
| 3 | 2 | 15.897 | 19/5:01.809 |
| 4 | 2 | 15.960 | 19/5:02.167 |
| 5 | 2 | 15.131 | 20/5:14.980 |
| 6 | 2 | 15.503 | 20/5:14.160 |
| 7 | 2 | 15.778 | 20/5:14.360 |
| 8 | 2 | 15.245 | 20/5:13.178 |
| 9 | 2 | 15.119 | 20/5:11.978 |
| 10 | 2 | 15.141 | 20/5:11.062 |
| 11 | 2 | 14.839 | 20/5:09.764 |
| 12 | 1 | 15.660 | 20/5:10.050 |
| 13 | 1 | 15.626 | 20/5:10.240 |
| 14 | 2 | 16.373 | 20/5:11.470 |
| 15 | 2 | 15.277 | 20/5:11.075 |
| 16 | 2 | 15.652 | 20/5:11.197 |
| 17 | 2 | 15.277 | 20/5:10.865 |
| 18 | 2 | 15.612 | 20/5:10.941 |
| 19 | 2 | 16.421 | 20/5:11.861 |
| 20 | 2 | 16.107 | 20/5:12.375 |