| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.078 | 20/5:01.560 |
| 2 | 2 | 15.044 | 20/5:01.220 |
| 3 | 2 | 16.276 | 20/5:09.320 |
| 4 | 2 | 14.795 | 20/5:05.965 |
| 5 | 2 | 14.918 | 20/5:04.444 |
| 6 | 2 | 14.550 | 20/5:02.203 |
| 7 | 2 | 14.635 | 20/5:00.846 |
| 8 | 2 | 14.760 | 20/5:00.140 |
| 9 | 2 | 14.362 | 21/5:13.642 |
| 10 | 3 | 18.646 | 20/5:06.128 |
| 11 | 3 | 16.244 | 20/5:07.833 |
| 12 | 3 | 14.904 | 20/5:07.020 |
| 13 | 3 | 14.742 | 20/5:06.083 |
| 14 | 3 | 15.214 | 20/5:05.954 |
| 15 | 3 | 15.859 | 20/5:06.703 |
| 16 | 3 | 15.004 | 20/5:06.289 |
| 17 | 3 | 15.801 | 20/5:06.861 |
| 18 | 3 | 14.875 | 20/5:06.341 |
| 19 | 3 | 16.338 | 20/5:07.416 |
| 20 | 3 | 15.148 | 20/5:07.193 |