| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.153 | 19/5:06.907 |
| 2 | 1 | 15.529 | 19/5:00.979 |
| 3 | 1 | 15.766 | 19/5:00.504 |
| 4 | 1 | 15.909 | 19/5:00.946 |
| 5 | 1 | 15.634 | 19/5:00.166 |
| 6 | 1 | 15.365 | 20/5:14.520 |
| 7 | 1 | 15.753 | 20/5:14.597 |
| 8 | 1 | 15.318 | 20/5:13.567 |
| 9 | 2 | 17.177 | 19/5:01.053 |
| 10 | 2 | 16.417 | 19/5:02.140 |
| 11 | 2 | 16.192 | 19/5:02.641 |
| 12 | 2 | 16.037 | 19/5:02.813 |
| 13 | 2 | 15.490 | 19/5:02.158 |
| 14 | 2 | 16.101 | 19/5:02.427 |
| 15 | 2 | 15.227 | 19/5:01.553 |
| 16 | 2 | 15.976 | 19/5:01.677 |
| 17 | 2 | 15.539 | 19/5:01.299 |
| 18 | 2 | 15.931 | 19/5:01.376 |
| 19 | 2 | 15.841 | 19/5:01.355 |