| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.087 | 19/5:05.653 |
| 2 | 5 | 16.067 | 19/5:05.463 |
| 3 | 5 | 16.213 | 19/5:06.324 |
| 4 | 5 | 15.921 | 19/5:05.368 |
| 5 | 4 | 16.186 | 19/5:05.801 |
| 6 | 5 | 16.092 | 19/5:05.792 |
| 7 | 5 | 17.682 | 19/5:10.102 |
| 8 | 5 | 16.035 | 19/5:09.422 |
| 9 | 5 | 16.266 | 19/5:09.381 |
| 10 | 5 | 16.635 | 19/5:10.050 |
| 11 | 6 | 19.259 | 19/5:15.129 |
| 12 | 7 | 19.064 | 18/5:02.260 |
| 13 | 7 | 16.293 | 18/5:01.569 |
| 14 | 7 | 18.323 | 18/5:03.587 |
| 15 | 7 | 16.324 | 18/5:02.936 |
| 16 | 8 | 24.700 | 18/5:11.790 |
| 17 | 8 | 16.478 | 18/5:10.897 |
| 18 | 7 | 16.314 | 18/5:09.939 |