| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.068 | 19/5:05.292 |
| 2 | 4 | 15.971 | 19/5:04.370 |
| 3 | 4 | 15.186 | 20/5:14.833 |
| 4 | 3 | 15.297 | 20/5:12.610 |
| 5 | 2 | 15.184 | 20/5:10.824 |
| 6 | 3 | 17.838 | 19/5:02.556 |
| 7 | 3 | 20.531 | 19/5:15.061 |
| 8 | 3 | 15.462 | 19/5:12.400 |
| 9 | 3 | 15.137 | 19/5:09.645 |
| 10 | 3 | 15.188 | 19/5:07.538 |
| 11 | 3 | 15.925 | 19/5:07.087 |
| 12 | 2 | 15.360 | 19/5:05.816 |
| 13 | 2 | 15.795 | 19/5:05.377 |
| 14 | 2 | 15.868 | 19/5:05.099 |
| 15 | 2 | 15.074 | 19/5:03.853 |
| 16 | 3 | 15.647 | 19/5:03.443 |
| 17 | 3 | 17.849 | 19/5:05.542 |
| 18 | 3 | 15.813 | 19/5:05.259 |
| 19 | 2 | 15.586 | 19/5:04.779 |