WorldwideSouth KoreaSouth ChungcheongHongseong-gunHongbuk-eupWorldwideSouth KoreaSouth ChungcheongHongseong-gunHongbuk-eupCycling Climbs in Hongbuk-eupThere is one cycling climb in Hongbuk-eup.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.홍북터널업힐0.53 km3.2%17 mN/A