| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.931 | 19/5:02.689 |
| 2 | 4 | 20.414 | 17/5:08.933 |
| 3 | 4 | 18.401 | 17/5:10.227 |
| 4 | 3 | 15.868 | 17/5:00.109 |
| 5 | 4 | 15.014 | 18/5:08.261 |
| 6 | 4 | 15.540 | 18/5:03.504 |
| 7 | 4 | 16.249 | 18/5:01.929 |
| 8 | 4 | 14.971 | 19/5:14.421 |
| 9 | 4 | 14.623 | 19/5:10.357 |
| 10 | 4 | 14.485 | 19/5:06.842 |
| 11 | 4 | 19.666 | 19/5:12.916 |
| 12 | 3 | 14.378 | 19/5:09.605 |
| 13 | 3 | 18.328 | 19/5:12.576 |
| 14 | 3 | 14.375 | 19/5:09.758 |
| 15 | 3 | 15.105 | 19/5:08.241 |
| 16 | 3 | 16.233 | 19/5:08.252 |
| 17 | 3 | 14.728 | 19/5:06.581 |
| 18 | 2 | 14.989 | 19/5:05.370 |
| 19 | 3 | 19.424 | 19/5:08.722 |