| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.026 | 19/5:04.494 |
| 2 | 3 | 15.363 | 20/5:13.890 |
| 3 | 1 | 14.801 | 20/5:07.933 |
| 4 | 1 | 15.284 | 20/5:07.370 |
| 5 | 2 | 19.189 | 19/5:06.519 |
| 6 | 2 | 15.042 | 19/5:03.066 |
| 7 | 1 | 15.135 | 19/5:00.851 |
| 8 | 1 | 15.197 | 20/5:15.093 |
| 9 | 1 | 15.254 | 20/5:13.980 |
| 10 | 2 | 17.881 | 19/5:02.427 |
| 11 | 2 | 14.946 | 19/5:00.749 |
| 12 | 2 | 15.576 | 19/5:00.349 |
| 13 | 1 | 15.102 | 20/5:15.071 |
| 14 | 1 | 15.448 | 20/5:14.634 |
| 15 | 1 | 15.166 | 20/5:13.880 |
| 16 | 2 | 18.684 | 19/5:01.737 |
| 17 | 2 | 15.102 | 19/5:00.866 |
| 18 | 2 | 15.048 | 19/5:00.035 |
| 19 | 2 | 15.333 | 20/5:15.344 |
| 20 | 2 | 15.102 | 20/5:14.679 |