60 twisty stretches · 906 km of twisty road within reach of 駒ヶ根市 — joined from OpenStreetMap geometry and scored by NavForge's map pipeline. Paved, unpaved and flowing stretches ranked separately.
Every twisty stretch of road within 60 km of 駒ヶ根市, Japan — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is 国道299号 (299) · 小海町 → 茅野市 with 34.2 twisty km. Click a road to see it on the map above, or take the GPX.
60
Stretches within 60 km
906 km
Twisty kilometres
2,284
Tight corners
18 / 7
Sealed / unsealed shown
国道299号 (299) · 小海町 → 茅野市
Paved twisty Paved 100%
38.1 km · 34.2 twisty km · best km 12 · ~60 tight corners
km 6–44.1 of 46.5
Score 9 · High
奈川野麦高根線 (39) · 剣ヶ峰口 → 女小屋の森 (Megoyanomori)
Paved twisty Paved 100%
29.0 km · 28.0 twisty km · best km 13 · ~53 tight corners
km 0–29 of 30.5
Score 10 · High
落合飛騨小坂停車場線 (441)
Paved twisty Paved 100%
29.6 km · 27.6 twisty km · best km 13 · ~192 tight corners
km 0–29.6 of 29.6
Score 11 · High
飯田南木曽線 (8) · 飯田市 → 南木曽町
Paved twisty Paved 100%
26.3 km · 26.3 twisty km · best km 14 · ~211 tight corners
km 3–29.3 of 29.3
Score 12 · Extreme
県営林道御庵沢小武川線 · near 韮崎市
Paved twisty Paved 100% 4WD track — check access
24.4 km · 24.4 twisty km · best km 13 · ~66 tight corners · 1 hairpins
km 0–24.4 of 24.4
Score 11 · High
上飯田線 (251) · 飯田市 → 伊藤
Paved twisty Paved 100%
24.8 km · 24.0 twisty km · best km 12 · ~85 tight corners
km 5–29.8 of 29.8
Score 11 · High
飯田富山佐久間線 (1) · 天龍村 → 飯田市
Paved twisty Paved 100%
28.0 km · 24.0 twisty km · best km 12 · ~40 tight corners
km 0–28 of 33.5
Score 9 · High
国道418号 (418) · 飯田洞 → 売木村
Paved twisty Paved 100%
30.1 km · 24.0 twisty km · best km 12 · ~61 tight corners
km 0–30.1 of 32.7
Score 9 · High
諏訪白樺湖小諸線 / ビーナスライン (40) · しらかばの森 → 諏訪市
Paved twisty Paved 100%
25.9 km · 22.8 twisty km · best km 13 · ~61 tight corners · 1 hairpins
km 1–26.9 of 26.9
Score 10 · High
下条米川飯田線 (83) · 泰阜村 → 飯田市
Paved twisty Paved 100%
23.2 km · 21.2 twisty km · best km 12 · ~53 tight corners · 1 hairpins
km 0–23.2 of 23.2
Score 10 · High
御岳山朝日線 (435)
Paved twisty Paved 100%
22.7 km · 20.7 twisty km · best km 14 · ~87 tight corners · 4 hairpins
km 10–32.7 of 32.7
Score 10 · High
諏訪箕輪線 (442) · 諏訪市 → 箕輪町
Paved twisty Paved 100%
18.3 km · 18.3 twisty km · best km 12 · ~54 tight corners
km 0–18.3 of 18.3
Score 10 · High
王滝加子母付知線 (486) · 加子母村 → 付知町
Paved twisty Paved 100%
19.1 km · 18.1 twisty km · best km 13 · ~99 tight corners
km 0–19.1 of 19.1
Score 11 · High
甲府山梨線 (31) · 甲府市 → 山梨市
Paved twisty Paved 100%
17.0 km · 17.0 twisty km · best km 13 · ~42 tight corners
km 3–20 of 23
Score 11 · High
西伊那線 (210) · 駒ヶ根市 → 桑原
Paved twisty Paved 100%
16.5 km · 16.5 twisty km · best km 13 · ~88 tight corners
km 0–16.5 of 16.5
Score 11 · High
東野中津川線 (413) · 中津川市 → 恵那市
Paved twisty Paved 100%
15.7 km · 15.7 twisty km · best km 13 · ~67 tight corners
km 0–15.7 of 15.7
Score 11 · High
津具大嵐停車場線 (426) · near 豊根村
Paved twisty Paved 100%
15.0 km · 15.0 twisty km · best km 13 · ~91 tight corners · 1 hairpins
km 0–15 of 15
Score 11 · High
甘利山公園線 (613) · near 韮崎市
Paved twisty Paved 100%
14.5 km · 13.5 twisty km · best km 14 · ~73 tight corners
km 0–14.5 of 14.5
Score 12 · Extreme
三遠南信自動車道;国道152号 (152) · 川合 → 日陰岩
Flowing Paved 100%
15.9 km · 6.9 twisty km · best km 9 · ~5 tight corners
km 8–23.9 of 23.9
Score 6 · Moderate
国道363号 (363) · 恵那市 → 中津川市
Flowing Paved 100%
19.4 km · 6.1 twisty km · best km 13 · ~25 tight corners
km 1–20.4 of 20.4
Score 8 · High
伊那生田飯田線 (18) · 伊那市 → 駒ヶ根市
Flowing Paved 100%
15.0 km · 5.1 twisty km · best km 11 · ~20 tight corners
km 5–20.1 of 21.8
Score 7 · Moderate
諏訪辰野線 (50) · 辰野町 → 諏訪市
Flowing Paved 100%
11.3 km · 4.3 twisty km · best km 11 · ~8 tight corners
km 0–11.3 of 11.3
Score 8 · High
恵那蛭川東白川線 (72) · near 恵那市
Flowing Paved 100%
13.0 km · 4.0 twisty km · best km 11 · ~11 tight corners · 1 hairpins
km 0–13 of 25.1
Score 7 · Moderate
林道丸山線 · 南アルプス市 → 西山温泉
Unpaved & 4WD Gravel/Dirt 0%
27.5 km · 27.5 twisty km · best km 13 · ~120 tight corners
km 0–27.5 of 27.5
Score 11 · High
権兵衛街道 · 伊那市 → 木祖村
Unpaved & 4WD Gravel/Dirt 0%
23.3 km · 23.3 twisty km · best km 13 · ~137 tight corners
km 1–24.4 of 24.4
Score 11 · High
林道豊岡梅ヶ島線 · 早川町 → 割田原
Unpaved & 4WD Gravel/Dirt 0%
20.6 km · 20.6 twisty km · best km 14 · ~215 tight corners · 1 hairpins
km 0–20.6 of 20.6
Score 12 · Extreme
高ボッチスカイライン · 岡谷市 → 塩尻市
Unpaved & 4WD Gravel/Dirt 0%
18.7 km · 18.7 twisty km · best km 15 · ~92 tight corners · 1 hairpins
km 0–18.7 of 18.7
Score 12 · Extreme
浜松市道水窪白倉川線 · 小嵐 → 豊根村
Unpaved & 4WD Gravel/Dirt 0%
18.6 km · 18.6 twisty km · best km 12 · ~26 tight corners
km 0–18.6 of 18.6
Score 10 · High
林道水ケ森線 · 甲府市 → 雨量計
Unpaved & 4WD Gravel/Dirt 0%
18.2 km · 18.2 twisty km · best km 12 · ~62 tight corners
km 0–18.2 of 18.2
Score 11 · High
千遠線林道 · 泰阜村 → 木沢
Unpaved & 4WD Gravel/Dirt 0%
16.3 km · 16.3 twisty km · best km 14 · ~80 tight corners