WorldwidePolandWest Pomeranian VoivodeshipŚwidwin CountyBierzwnicaWorldwidePolandWest Pomeranian VoivodeshipŚwidwin CountyBierzwnicaCycling Climbs in Bierzwnica There are 2 cycling climbs in Bierzwnica.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Bierzwnica full1.36 km2.8%38 mN/A2.hopka0.41 km3.5%14 mN/A