WorldwideJapanGunma PrefectureKanra CountyNanmokuWorldwideJapanGunma PrefectureKanra CountyNanmokuCycling Climbs in Nanmoku There are 11 cycling climbs in Nanmoku.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.南牧~塩の沢峠9.69 km6.6%653 mCat. 22.164 Climb4.88 km6%294 mCat. 33.湯の沢トンネルclimb4.39 km6.2%273 mCat. 34.915 Climb2.28 km10.8%245 mCat. 35.桧沢峠3.07 km5.5%170 mCat. 36.1267 Climb1.31 km12.6%165 mCat. 37.県道45号線 Climb1.29 km9.8%126 mCat. 48.981 Climb1.25 km9.9%124 mCat. 49.8 Climb0.99 km11.8%117 mCat. 410.西上州やまびこ街道 Climb0.6 km15.7%94 mCat. 411.西上州街道-道のオアシス南牧~磐戸神社1.51 km1.3%19 mN/A