274 twisty stretches · 1,559 km of twisty road within reach of Innerferrera — 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 Innerferrera, Switzerland — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is Arosastrasse (740) · Arosa → Castiel with 18.0 twisty km. Click a road to see it on the map above, or take the GPX.
274
Stretches within 60 km
1,560 km
Twisty kilometres
509
Tight corners
15 / 7
Sealed / unsealed shown
Arosastrasse (740) · Arosa → Castiel
Paved twisty Paved 100%
19.0 km · 18.0 twisty km · best km 12 · ~8 tight corners
km 0–19 of 20.4
Score 10 · High
Stráda par la Vall d’Arbéd · Arbedo → Bellinzona
Paved twisty Paved 94%
15.5 km · 15.5 twisty km · best km 14 · ~17 tight corners
km 0–15.5 of 15.5
Score 12 · Extreme
Strada del Pass / Passstrasse (13) · San Bernardino → Hinterrhein
Paved twisty Paved 100%
16.0 km · 14.0 twisty km · best km 13 · ~3 tight corners
km 0–16 of 40
Score 11 · High
Via dal Bernina (29) · Ospizio Bernina → San Carlo
Paved twisty Paved 100%
16.0 km · 12.0 twisty km · best km 11 · ~1 tight corners
km 14–30 of 46.8
Score 8 · High
Strèda da Carì · Faido → Osco
Paved twisty Paved 100%
11.9 km · 11.9 twisty km · best km 13 · ~21 tight corners
km 0–11.9 of 11.9
Score 10 · High
Kunkelsstrasse · Tamins → Vättis
Paved twisty Paved 92%
11.8 km · 11.8 twisty km · best km 11 · ~14 tight corners
km 0–11.8 of 11.8
Score 10 · High
Luzeinerstrasse (726.40) · Sankt Antönien → Küblis
Paved twisty Paved 95%
12.6 km · 11.6 twisty km · best km 12 · ~2 tight corners
km 0–12.6 of 12.6
Score 9 · High
Cantonál Pian-Du Lagh · Mesocco → San Bernardino
Paved twisty Paved 100%
13.9 km · 10.9 twisty km · best km 12 · ~3 tight corners
km 20–33.9 of 33.9
Score 10 · High
Heubergstrasse · Fideris → Fideriser Heuberge
Paved twisty Paved 91%
10.8 km · 10.8 twisty km · best km 12 · ~42 tight corners
km 0–10.8 of 10.8
Score 10 · High
Weisstannerstrasse · Weisstannen → Mels
Paved twisty Paved 100%
10.8 km · 10.8 twisty km · best km 12 · ~2 tight corners
km 0–10.8 of 10.8
Score 9 · High
Safierstrasse · Safien Platz → Tenna
Paved twisty Paved 100%
10.4 km · 10.4 twisty km · best km 10 · ~4 tight corners
km 0–10.4 of 10.4
Score 9 · High
Landwasserstrasse (417) · Davos Wiesen → Surava
Paved twisty Paved 100%
14.0 km · 10.0 twisty km · best km 10 · ~6 tight corners
km 17–31 of 33.6
Score 8 · High
Safierstrasse · Thalkirch → Safien Platz
Paved twisty Paved 100%
9.3 km · 9.3 twisty km · best km 10 · ~3 tight corners
km 0–9.3 of 9.3
Score 9 · High
Ai Sasselli · near Bellinzona
Paved twisty Paved 100%
8.9 km · 8.9 twisty km · best km 14 · ~10 tight corners
km 0–8.9 of 8.9
Score 12 · Extreme
Strada de Làura · near Roveredo GR
Paved twisty Paved 100%
8.7 km · 8.7 twisty km · best km 13 · ~13 tight corners · 1 hairpins
km 0–8.7 of 8.7
Score 11 · High
Via dal Güglia / Veia Gelgia (3) · Silvaplana → Sur
Flowing Paved 100%
25.0 km · 11.1 twisty km · best km 13 · continuously winding, no single sharp turn
km 0–25 of 43.1
Score 8 · High
Hauptstrasse (3) · Chur → Lenzerheide
Flowing Paved 100%
17.1 km · 8.0 twisty km · best km 10 · ~3 tight corners
km 0–17.1 of 28
Score 7 · Moderate
Via Valle Verzasca · Lavertezzo → Gordola
Flowing Paved 100%
11.4 km · 5.4 twisty km · best km 11 · ~2 tight corners
km 0–11.4 of 11.4
Score 8 · High
Via Lucomagno / Via Cantonale (416) · Aquila → Olivone
Flowing Paved 100%
12.0 km · 3.1 twisty km · best km 10 · continuously winding, no single sharp turn
km 5–17 of 47.5
Score 6 · Moderate
Via Pass dal Fuorn (28) · Il Fuorn → Zernez
Flowing Paved 100%
12.0 km · 3.0 twisty km · best km 7 · continuously winding, no single sharp turn
km 26–38 of 39.9
Score 6 · Moderate
Averserstrasse · Innerferrera → Ausserferrera
Flowing Paved 100%
5.1 km · 2.1 twisty km · best km 9 · continuously winding, no single sharp turn
km 0–5.1 of 5.1
Score 7 · Moderate
Schynstrasse (417) · Thusis → Muldain
Flowing Paved 100%
5.3 km · 2.1 twisty km · best km 8 · continuously winding, no single sharp turn
km 3–8.3 of 8.3
Score 6 · Moderate
Averserstrasse · Cresta → Innerferrera
Flowing Paved 100%
6.2 km · 2.0 twisty km · best km 10 · continuously winding, no single sharp turn