| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.077 | 17/5:07.309 |
| 2 | 1 | 18.185 | 17/5:08.227 |
| 3 | 1 | 18.200 | 17/5:08.618 |
| 4 | 1 | 18.672 | 17/5:10.819 |
| 5 | 1 | 18.637 | 17/5:12.021 |
| 6 | 2 | 18.856 | 17/5:13.443 |
| 7 | 2 | 20.270 | 17/5:17.892 |
| 8 | 2 | 18.618 | 17/5:17.719 |
| 9 | 2 | 18.216 | 17/5:16.825 |
| 10 | 2 | 18.505 | 17/5:16.601 |
| 11 | 2 | 21.667 | 16/5:02.404 |
| 12 | 2 | 17.887 | 16/5:01.053 |
| 13 | 2 | 18.443 | 16/5:00.594 |
| 14 | 2 | 17.787 | 17/5:18.167 |
| 15 | 2 | 18.055 | 17/5:17.418 |
| 16 | 2 | 18.216 | 17/5:16.934 |
| 17 | 2 | 18.173 | 17/5:16.464 |