| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.563 | 15/5:08.445 |
| 2 | 1 | 20.092 | 15/5:04.913 |
| 3 | 2 | 19.758 | 15/5:02.065 |
| 4 | 1 | 19.548 | 16/5:19.844 |
| 5 | 2 | 19.766 | 16/5:19.126 |
| 6 | 2 | 20.777 | 15/5:01.260 |
| 7 | 2 | 20.874 | 15/5:02.953 |
| 8 | 1 | 20.167 | 15/5:02.897 |
| 9 | 1 | 20.377 | 15/5:03.203 |
| 10 | 1 | 19.820 | 15/5:02.613 |
| 11 | 1 | 19.805 | 15/5:02.110 |
| 12 | 1 | 19.576 | 15/5:01.404 |
| 13 | 1 | 19.903 | 15/5:01.184 |
| 14 | 1 | 22.916 | 15/5:04.224 |
| 15 | 1 | 21.077 | 15/5:05.019 |