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Top 100 Mountains with First-Class Triangulation Points一等三角点百名山

Top 100 Mountains with First-Class Triangulation Points illustration
128 listed entriesAll collections ↗日本語版 ↗
About this collection

The "Top 100 Mountains with First-Class Triangulation Points" is a selection of 100 first-class triangulation points across Japan chosen by the First-Class Triangulation Point Research Association. A triangulation point is a spot established for the purpose of "triangulation surveying." Its location is marked by a "benchmark stone," and the classification from first to fourth class is determined by the density of surveying.

There are over 970 mountains nationwide with first-class triangulation points. The Top 100 were selected based on factors such as dignified mountain shapes, beautiful views, high recognition, elevations above 1,000 meters, and attractiveness as climbing destinations.

While the term "triangulation point" may sound somewhat niche, this Top 100 is useful not only for climbers but also for photographers, travelers, and a wide range of people.

Translated from the Japanese edition. Original Japanese names are included to help identify entries. Names, addresses and selection details may reflect the original publication.

PrefectureSelected entryLocation / details
Hokkaido北海道Chokan-yama (Mount Rishiri)長官山(利尻山)
Hokkaido北海道Iozan (Sulfur Mountain)硫黄山
Hokkaido北海道Teshio-dake天塩岳
Hokkaido北海道Asahi-dake (Kandakutsu)旭岳(瓊多窟)
Hokkaido北海道Tomuraushi-yama (Mount Furano)トムラウシ山(富良牛山)
Hokkaido北海道Furano-dake (Kamionna-dake)富良野岳(神女徳岳)
Hokkaido北海道Yubari-dake夕張岳
Hokkaido北海道Kamui-ekuuchikaushi-yama (Satsunai-dake)カムイエクウチカウシ山(札内岳)
Hokkaido北海道Shokanbetsu-dake (Shokan-dake)暑寒別岳(暑寒岳)
Hokkaido北海道Kouhou Yotei-san (Makkari-dake)後方羊蹄山(真狩岳)
Aomori Prefecture青森県Hakkoda Odake (Hakkoda-san)八甲田大岳(八甲田山)
Aomori Prefecture青森県Mount Iwaki岩木山
Aomori Prefecture青森県Shirakami-dake白神岳
Akita Prefecture秋田県Moriyoshi-yama森吉山
Akita Prefecture秋田県Mount Akita-Komagatake (Komagatake)秋田駒ヶ岳(駒ケ岳)
Iwate Prefecture岩手県Mount Iwate岩手山
Iwate Prefecture岩手県Mount Hayachine早池峰山(早池峯)
Iwate Prefecture岩手県Goyozan五葉山
Iwate Prefecture岩手県Mount Yakeishi焼石岳(焼石岳)
Iwate Prefecture岩手県Mount Kurikoma (Sukawa-dake)栗駒山(酢川岳)
Yamagata Prefecture山形県Mount Chokai鳥海山
Yamagata Prefecture山形県Mount Gassan月山
Yamagata Prefecture山形県Mount Etō (Etō-dake)以東岳(以東ケ岳)
Miyagi Prefecture宮城県Mount Kurikoma (Sukawa-dake)栗駒山(酢川岳)
Miyagi Prefecture宮城県Mount Byōbu屏風岳
Fukushima Prefecture福島県Mount Iide飯豊山
Fukushima Prefecture福島県Mount Hakase博士山
Fukushima Prefecture福島県Mount Nanatsu七ヶ岳
Fukushima Prefecture福島県Mount Asakusa浅草岳
Fukushima Prefecture福島県Mount Aizu-Komagatake (Iwakomagatake)会津駒ヶ岳(岩駒ケ岳)
Fukushima Prefecture福島県Mount Sanbon-Yari (Mikura-yama)三本槍岳(三倉山)
Tochigi Prefecture栃木県Mount Sanbon-Yari (Mikura-yama)三本槍岳(三倉山)
Tochigi Prefecture栃木県Mount Nantai男体山
Tochigi Prefecture栃木県Mount Kesamaru袈裟丸山
Gunma Prefecture群馬県Mount Kesamaru袈裟丸山
Gunma Prefecture群馬県Mount Akagi赤城山
Gunma Prefecture群馬県Mount Hotaka武尊山
Gunma Prefecture群馬県Mount Ichinokura (Tanigawa Fuji)一ノ倉岳(谷川富士)
Gunma Prefecture群馬県Mount Higashi-Kagonotō (Kagoto-yama)東篭ノ登山(篭塔山)
Tokyo東京都Mount Kumotori雲取山
Kanagawa Prefecture神奈川県Mount Tanzawa丹沢山
Nagano Prefecture長野県Mount Iwasuge岩菅山
Nagano Prefecture長野県Mount Higashi-Kagonotō (Kagoto-yama)東篭ノ登山(篭塔山)
Nagano Prefecture長野県Takeishi Peak (Takeishi-mine)武石峰(武石嶺)
Nagano Prefecture長野県Mount Tateshina蓼科山
Nagano Prefecture長野県Yatsugatake (Mount Akadake)八ヶ岳(赤岳)
Nagano Prefecture長野県Mount Kaikoma甲斐駒ヶ岳
Nagano Prefecture長野県Mount Hakuba白馬岳
Nagano Prefecture長野県Mount Maejōnen (Mount Jōnen)前常念岳(常念岳)
Nagano Prefecture長野県Mount Maehotaka (Mount Hotaka)前穂高岳(穂高岳)
Nagano Prefecture長野県Mount Hachimori鉢盛山
Nagano Prefecture長野県Mount Kiso-Komagatake (Shinkomagatake)木曽駒ヶ岳(信駒ケ岳)
Nagano Prefecture長野県Mount Naeba苗場山
Nagano Prefecture長野県Mount Norikura乗鞍岳
Nagano Prefecture長野県Mount Ontake (Mount Mitake)御嶽山(御岳山)
Nagano Prefecture長野県Mount Kunshi (Kunshi-dake)国師ヶ岳(国師岳)
Nagano Prefecture長野県Mount Akaishi赤石岳
Nagano Prefecture長野県Mount Surugoki (Surukogi-yama)摺古木山(摺小木山)
Nagano Prefecture長野県Mount Ena恵那山
Yamanashi Prefecture山梨県Mount Kumotori雲取山
Yamanashi Prefecture山梨県Yatsugatake (Mount Akadake)八ヶ岳(赤岳)
Yamanashi Prefecture山梨県Mount Kaikoma甲斐駒ヶ岳
Yamanashi Prefecture山梨県Mount Kunshi (Kunshi-dake)国師ヶ岳(国師岳)
Yamanashi Prefecture山梨県Mount Kurodake (Mount Koganezawa)黒岳(小金沢山)
Yamanashi Prefecture山梨県Mount Kenashi毛無山
Niigata Prefecture新潟県Mount Ichinokura (Tanigawa Fuji)一ノ倉岳(谷川富士)
Niigata Prefecture新潟県Mount Asakusa浅草岳
Niigata Prefecture新潟県Mount Echigo-Komagatake (Echigo-Komagatake)越後駒ヶ岳(越駒ケ岳)
Niigata Prefecture新潟県Mount Waribiki (Waribiki-yama)割引岳(割引山)
Niigata Prefecture新潟県Mount Naeba苗場山
Niigata Prefecture新潟県Mount Myoko妙高山
Toyama Prefecture富山県Mount Hakuba白馬岳
Toyama Prefecture富山県Mount Tate立山
Toyama Prefecture富山県Mount Ōgasa大笠山
Ishikawa Prefecture石川県Mount Ōgasa大笠山
Ishikawa Prefecture石川県Mount Hakusan白山
Fukui Prefecture福井県Mount Arashima荒島岳
Gifu Prefecture岐阜県Mount Hakusan白山
Gifu Prefecture岐阜県Mount Norikura乗鞍岳
Gifu Prefecture岐阜県Mount Gozen御前岳
Gifu Prefecture岐阜県Mount Nogō Hakusan能郷白山
Gifu Prefecture岐阜県Mount Ena恵那山
Shizuoka Prefecture静岡県Mount Kenashi毛無山
Shizuoka Prefecture静岡県Mount Amagi (Mount Manjō)天城山(万城岳)
Shizuoka Prefecture静岡県Mount Akaishi赤石岳
Shizuoka Prefecture静岡県Mount Ōmuma大無間山
Shizuoka Prefecture静岡県Mount Kurobōshi黒法師岳
Mie Prefecture三重県Mount Odaigahara大台ヶ原山
Mie Prefecture三重県Mount Takamine (Mount Takagoya)高峰山(高小屋山)
Shiga Prefecture滋賀県Mount Ibuki伊吹山
Nara Prefecture奈良県Mount Odaigahara大台ヶ原山
Nara Prefecture奈良県Mount Kongō金剛山
Nara Prefecture奈良県Mount Sanjō (Mount Ōmine Sanjō)山上ヶ岳(大峰山上)
Nara Prefecture奈良県Mount Shaka釈迦ヶ岳
Nara Prefecture奈良県Mount Reisui (Mount Kanashi)冷水山(果無山)
Hyogo Prefecture兵庫県Mount Hyonosen氷ノ山
Tottori Prefecture鳥取県Mount Hyonosen氷ノ山
Tottori Prefecture鳥取県Mount Yahazu (Mount Futago)矢筈ヶ山(二子山)
Tottori Prefecture鳥取県Mount Dōgo道後山
Shimane Prefecture島根県Mount Sanbe三瓶山
Shimane Prefecture島根県Mount Tokusa (Mount Tokusa Peak)十種ヶ峰(徳佐ケ峰)
Hiroshima Prefecture広島県Mount Dōgo道後山
Hiroshima Prefecture広島県Mount Kanmuri冠山
Yamaguchi Prefecture山口県Mount Tokusa (Mount Tokusa Peak)十種ヶ峰(徳佐ケ峰)
Tokushima Prefecture徳島県Mount Tsurugi (Tokushima)剣山
Ehime Prefecture愛媛県Sasagamine笹ヶ峰
Ehime Prefecture愛媛県Mount Ninomori (Mount Omogawa)二ノ森(面河山)
Kochi Prefecture高知県Sasagamine笹ヶ峰
Kochi Prefecture高知県Mount Takushi (Mount Nio-Kenai)工石山(仁尾ケ内山)
Kochi Prefecture高知県Mount Fuiru不入山
Fukuoka Prefecture福岡県Mount Hiko英彦山
Oita Prefecture大分県Mount Hiko英彦山
Oita Prefecture大分県Mount Yufu (Mount Abura)由布岳(油布山)
Oita Prefecture大分県Mount Kuju久住山
Oita Prefecture大分県Mount Sobo祖母山
Kumamoto Prefecture熊本県Mount Eboshi (West Eboshi)烏帽子岳(西烏帽子岳)
Kumamoto Prefecture熊本県Mount Kunimi国見岳
Kumamoto Prefecture熊本県Mount Ichifusa市房山
Saga Prefecture佐賀県Mount Ten天山
Nagasaki Prefecture長崎県Mount Fugen普賢岳
Miyazaki Prefecture宮崎県Mount Sobo祖母山
Miyazaki Prefecture宮崎県Mount Ōkue (Mount Iwakawa)大崩山(祝子川山)
Miyazaki Prefecture宮崎県Mount Kunimi国見岳
Miyazaki Prefecture宮崎県Mount Ichifusa市房山
Miyazaki Prefecture宮崎県Mount Osuzu尾鈴山
Miyazaki Prefecture宮崎県Mount Karakuni (West Kirishima)韓国岳(西霧島山)
Kagoshima Prefecture鹿児島県Mount Karakuni (West Kirishima)韓国岳(西霧島山)
Kagoshima Prefecture鹿児島県Mount Miyanoura宮之浦岳