42 twisty stretches · 2,381 km of twisty road — joined from OpenStreetMap geometry and scored by NavForge's map pipeline. Paved, unpaved and flowing stretches ranked separately.
Whole roads, not fragments: OpenStreetMap ways are joined into roads, walked one kilometre at a time, and every run of twisty kilometres becomes a stretch with a from → to. Paved, unpaved and flowing (sweeper) stretches are ranked separately by twisty kilometres. Click a stretch to see it on the map above.
42
Twisty stretches
2,381 km
Twisty kilometres
11
Flowing stretches
8 km
Longest paved stretch · Blue Ridge Road
Blue Ridge Road · near Hardin
Paved twisty Paved 100%
8.3 km · 6.3 twisty km · best km 9 · ~2 tight corners
km 0–8.3 of 8.3
Score 8 · High
Chicago Skyway (I 90) · near South Chicago
Paved twisty Paved 100%
4.0 km · 4.0 twisty km · best km 10 · ~9 tight corners · 9 hairpins
km 0–4 of 4
Score 9 · High
West Bittersweet Road · near Peoria
Paved twisty Paved 100%
3.0 km · 3.0 twisty km · best km 8 · ~1 tight corners
km 0–3 of 3
Score 8 · High
North Grand View Drive · near Peoria
Paved twisty Paved 100%
3.0 km · 2.0 twisty km · best km 9
km 1–4 of 4
Score 7 · Moderate
IL 71 · Naplate → North Utica
Paved twisty Paved 100%
4.0 km · 2.0 twisty km · best km 9
km 10–14 of 48.5
Score 7 · Moderate
North Weaver Road · near Marshall
Paved twisty Paved 100%
3.0 km · 2.0 twisty km · best km 9 · ~11 tight corners
km 6.1–9.1 of 9.7
Score 7 · Moderate
Hog Hill Road · Degognia → Cora
Paved twisty Paved 100%
4.3 km · 2.4 twisty km · best km 8 · ~2 tight corners
km 2–6.4 of 6.4
Score 6 · Moderate
South Fork Road · near Red Bud
Paved twisty Paved 100%
4.0 km · 2.9 twisty km · best km 7
km 1–5 of 11.4
Score 7 · Moderate
Geske Hollow Road · near Hardin
Paved twisty Paved 100%
3.0 km · 2.0 twisty km · best km 7 · ~1 tight corners
km 0–3 of 3
Score 7 · Moderate
Pine Hills Road · Grand Tower → Wolf Lake
Unpaved & 4WD Gravel/Dirt 0%
9.0 km · 9.0 twisty km · best km 9 · ~2 tight corners
km 0–9 of 12.6
Score 8 · High
Lake Circle Drive · near Ramsey
Unpaved & 4WD Gravel/Dirt 0%
4.5 km · 4.5 twisty km · best km 10 · ~9 tight corners