60 twisty stretches · 444 km of twisty road within reach of Cupertino — 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 Cupertino, California — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is Mount Hamilton Road / San Antonio Valley Road (CA 130) · Ashrama → Evergreen with 34.0 twisty km. Click a road to see it on the map above, or take the GPX.
60
Stretches within 60 km
445 km
Twisty kilometres
657
Tight corners
16 / 6
Sealed / unsealed shown
Mount Hamilton Road / San Antonio Valley Road (CA 130) · Ashrama → Evergreen
Paved twisty Paved 100%
37.0 km · 34.0 twisty km · best km 13 · ~67 tight corners
km 13–50 of 65.6
Score 11 · High
Big Basin Way (CA 236) · Boulder Creek → San Lorenzo Park
Paved twisty Paved 100%
27.1 km · 22.0 twisty km · best km 13 · ~34 tight corners
km 1–28.1 of 28.1
Score 10 · High
Big Basin Way / Congress Springs Road (CA 9) · Boulder Creek → Cupertino
Paved twisty Paved 100%
19.9 km · 16.9 twisty km · best km 11 · ~5 tight corners
km 28.1–48 of 61.4
Score 8 · High
Redwood Road · Alameda → Hayward
Paved twisty Paved 100%
16.0 km · 13.0 twisty km · best km 10 · ~3 tight corners
km 1–17 of 23.6
Score 8 · High
Page Mill Road · Los Altos → Palo Alto
Paved twisty Paved 100%
13.0 km · 12.0 twisty km · best km 12 · ~7 tight corners
km 0–13 of 14
Score 10 · High
Bear Creek Road · Redwood Estates → Boulder Creek
Paved twisty Paved 100%
12.0 km · 12.0 twisty km · best km 11 · ~6 tight corners
km 0–12 of 14.9
Score 9 · High
Tunitas Creek Road · Redwood City → Lobitos
Paved twisty Paved 100%
12.0 km · 12.0 twisty km · best km 13 · ~25 tight corners
km 0–12 of 15.2
Score 11 · High
Eureka Canyon Road · Four Corners → Corralitos
Paved twisty Paved 100%
13.0 km · 12.0 twisty km · best km 12 · ~16 tight corners
km 0–13 of 14.3
Score 9 · High
Old Santa Cruz Highway · Summit → Los Gatos
Paved twisty Paved 100%
11.1 km · 11.1 twisty km · best km 12 · ~13 tight corners
km 0–11.1 of 12.5
Score 10 · High
Highland Way · Four Corners → Highland
Paved twisty Paved 100%
10.0 km · 10.0 twisty km · best km 12 · ~8 tight corners
km 0–10 of 12.3
Score 10 · High
La Honda Road · Woodside → Portola Valley
Paved twisty Paved 100%
9.0 km · 9.0 twisty km · best km 11 · ~8 tight corners
km 10–19 of 39.5
Score 10 · High
Mount Hamilton Road (CA 130) · Evergreen → San Jose