| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.869 | 18/5:03.642 |
| 2 | 4 | 16.580 | 18/5:01.041 |
| 3 | 4 | 16.502 | 19/5:16.356 |
| 4 | 4 | 16.414 | 19/5:15.234 |
| 5 | 5 | 17.253 | 18/5:01.025 |
| 6 | 5 | 16.795 | 18/5:01.239 |
| 7 | 5 | 16.660 | 18/5:01.045 |
| 8 | 5 | 16.654 | 18/5:00.886 |
| 9 | 5 | 17.760 | 18/5:02.974 |
| 10 | 5 | 16.591 | 18/5:02.540 |
| 11 | 4 | 16.726 | 18/5:02.407 |
| 12 | 4 | 16.543 | 18/5:02.021 |
| 13 | 4 | 16.711 | 18/5:01.926 |
| 14 | 3 | 16.556 | 18/5:01.647 |
| 15 | 3 | 16.828 | 18/5:01.730 |
| 16 | 3 | 16.482 | 18/5:01.414 |
| 17 | 4 | 21.081 | 18/5:06.005 |
| 18 | 4 | 16.659 | 18/5:05.664 |