83 twisty stretches · 344 km of twisty road within reach of Raperswilen — 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 Raperswilen, Switzerland — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is Sternenbergstrasse (806) · Bauma → Saland with 9.0 twisty km. Click a road to see it on the map above, or take the GPX.
83
Stretches within 60 km
344 km
Twisty kilometres
265
Tight corners
15 / 7
Sealed / unsealed shown
Sternenbergstrasse (806) · Bauma → Saland
Paved twisty Paved 100%
9.0 km · 9.0 twisty km · best km 12 · ~1 tight corners
km 0–9 of 10.9
Score 10 · High
Wäldlerstrasse (463) · St. Gallen → Wald AR
Paved twisty Paved 100%
11.0 km · 9.0 twisty km · best km 10 · ~3 tight corners · 1 hairpins
km 3–14 of 17
Score 8 · High
Grabserbergstrasse · Wildhaus → Buchs SG
Paved twisty Paved 100%
8.1 km · 8.1 twisty km · best km 12 · ~1 tight corners
km 0–8.1 of 8.1
Score 9 · High
Satteleggstrasse · Vorderthal → Willerzell
Paved twisty Paved 100%
8.0 km · 8.0 twisty km · best km 13 · ~1 tight corners
km 0–8 of 10.6
Score 10 · High
Trogenerstrasse · near Altstätten SG
Paved twisty Paved 100%
7.8 km · 7.8 twisty km · best km 11 · ~15 tight corners
km 0–7.8 of 7.8
Score 10 · High
Rutlenstrasse (445) · Heiden → Berneck
Paved twisty Paved 100%
10.0 km · 7.0 twisty km · best km 10 · ~2 tight corners
km 0–10 of 12.4
Score 8 · High
Sitzbergstrasse · Wila → Oberhofen
Paved twisty Paved 99%
6.9 km · 6.9 twisty km · best km 12 · ~11 tight corners
km 0–6.9 of 6.9
Score 10 · High
Wasserfluhstrasse (8) · Brunnadern → Wattwil
Paved twisty Paved 100%
8.8 km · 6.8 twisty km · best km 10 · ~2 tight corners
km 14.1–22.8 of 22.8
Score 8 · High
Hembergerstrasse (SG 36) · Hemberg → Wattwil
Paved twisty Paved 90%
7.3 km · 6.3 twisty km · best km 10 · ~1 tight corners
km 1.1–8.4 of 8.4
Score 8 · High
Wildhauserstrasse · Gams → Wildhaus
Paved twisty Paved 100%
7.0 km · 6.0 twisty km · best km 9 · ~1 tight corners
km 0–7 of 27.7
Score 8 · High
Leimensteigstrasse · St. Gallen → Appenzell
Paved twisty Paved 100%
5.9 km · 5.9 twisty km · best km 12 · ~24 tight corners · 1 hairpins
km 0–5.9 of 5.9
Score 10 · High
Stossstrasse (448) · near Altstätten SG
Paved twisty Paved 100%
6.7 km · 5.7 twisty km · best km 9 · continuously winding, no single sharp turn
km 4–10.7 of 10.7
Score 8 · High
Almendsberg (AR 34) · Wilen → Rheineck
Paved twisty Paved 100%
5.7 km · 5.7 twisty km · best km 11 · continuously winding, no single sharp turn
km 0–5.7 of 5.7
Score 10 · High
Tüfenbergstrasse (AR 64) · Schönengrund → Urnäsch
Paved twisty Paved 100%
5.5 km · 5.5 twisty km · best km 10 · ~3 tight corners
km 0–5.5 of 5.5
Score 9 · High
Laaderbrücke · Stein SG → Nesslau
Paved twisty Paved 100%
5.5 km · 5.5 twisty km · best km 10 · ~7 tight corners
km 0–5.5 of 5.5
Score 8 · High
Wägitalstrasse (392) · Siebnen → Innerthal
Flowing Paved 100%
10.8 km · 4.7 twisty km · best km 9 · continuously winding, no single sharp turn
km 0–10.8 of 10.8
Score 6 · Moderate
Höhenstrasse · Bäretswil → Wald ZH
Flowing Paved 99%
9.1 km · 4.1 twisty km · best km 9 · ~2 tight corners · 1 hairpins
km 0–9.1 of 9.1
Score 6 · Moderate
Schwägalpstrasse (462) · Urnäsch → Schwägalp
Flowing Paved 100%
6.4 km · 3.0 twisty km · best km 11 · continuously winding, no single sharp turn
km 10–16.4 of 16.4
Score 7 · Moderate
Gasenzenstrasse (SG 113) · Sennwald → Gams
Flowing Paved 100%
7.9 km · 3.0 twisty km · best km 8 · ~1 tight corners
km 0–7.9 of 7.9
Score 6 · Moderate
Kerenzerbergstrasse (3) · Filzbach → Mühlehorn
Flowing Paved 100%
6.4 km · 3.0 twisty km · best km 8 · continuously winding, no single sharp turn
km 8–14.4 of 14.4
Score 7 · Moderate
Speicherstrasse (446) · near St. Gallen
Flowing Paved 100%
6.8 km · 2.8 twisty km · best km 9 · continuously winding, no single sharp turn
km 0–6.8 of 6.8
Score 6 · Moderate
Rennentalstrasse (K 61) · Berlingen → Raperswilen
Flowing Paved 100%
5.1 km · 2.0 twisty km · best km 10 · ~2 tight corners
km 0–5.1 of 7.5
Score 8 · High
Hauptstrasse (447) · near St. Gallen
Flowing Paved 100%
6.0 km · 2.0 twisty km · best km 8 · ~2 tight corners
km 0–6 of 6.5
Score 5 · Moderate
Strahleggstrasse · Steg im Tösstal → Libingen
Unpaved & 4WD Mixed 11% 4WD track — check access
9.2 km · 9.2 twisty km · best km 11 · ~11 tight corners
km 0–9.2 of 9.2
Score 10 · High
Unnamed road · near Grabserberg
Unpaved & 4WD Mixed 50% 4WD track — check access
5.9 km · 5.9 twisty km · best km 12 · ~19 tight corners
km 0–5.9 of 5.9
Score 10 · High
Grabeneggstrasse · Galgenen → Siebnen
Unpaved & 4WD Gravel/Dirt 0%
5.0 km · 5.0 twisty km · best km 11 · ~29 tight corners