| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.477 | 19/5:13.063 |
| 2 | 2 | 16.472 | 19/5:13.015 |
| 3 | 2 | 16.397 | 19/5:12.525 |
| 4 | 1 | 16.081 | 19/5:10.778 |
| 5 | 2 | 16.478 | 19/5:11.239 |
| 6 | 2 | 18.666 | 18/5:01.713 |
| 7 | 2 | 17.240 | 18/5:02.943 |
| 8 | 2 | 15.975 | 18/5:01.019 |
| 9 | 2 | 15.887 | 19/5:15.976 |
| 10 | 2 | 16.035 | 19/5:14.845 |
| 11 | 1 | 16.420 | 19/5:14.585 |
| 12 | 2 | 17.370 | 19/5:15.872 |
| 13 | 3 | 19.417 | 18/5:03.113 |
| 14 | 1 | 16.239 | 18/5:02.341 |
| 15 | 1 | 16.403 | 18/5:01.868 |
| 16 | 1 | 15.872 | 18/5:00.858 |
| 17 | 1 | 16.603 | 18/5:00.740 |
| 18 | 1 | 17.242 | 18/5:01.274 |