48 twisty stretches · 499 km of twisty road within reach of Corona — 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 Corona, California — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is South Main Divide Road (FR 6S07) · El Cariso Village → Tenaja with 28.9 twisty km. Click a road to see it on the map above, or take the GPX.
48
Stretches within 60 km
500 km
Twisty kilometres
1,953
Tight corners
14 / 7
Sealed / unsealed shown
South Main Divide Road (FR 6S07) · El Cariso Village → Tenaja
Paved twisty Paved 100%
33.0 km · 28.9 twisty km · best km 14 · ~121 tight corners
km 0–33 of 34.3
Score 10 · High
Angeles Crest Highway (CA 2) · Big Pines → Cedar Springs
Paved twisty Paved 100%
33.0 km · 23.2 twisty km · best km 9
km 15–48 of 104
Score 7 · Moderate
Glendora Mountain Road · Glendora → Camp Williams
Paved twisty Paved 100%
21.4 km · 20.4 twisty km · best km 11 · ~9 tight corners
km 2–23.5 of 23.5
Score 11 · High
Glendora Ridge Road · Mount Baldy → Glendora
Paved twisty Paved 100%
19.1 km · 19.1 twisty km · best km 11 · ~102 tight corners
km 0–19.1 of 19.1
Score 9 · High
De Luz Road · De Luz → Fallbrook
Paved twisty Paved 100%
16.4 km · 13.5 twisty km · best km 10 · ~10 tight corners
km 0–16.4 of 16.4
Score 8 · High
CA 138 · near Crestline
Paved twisty Paved 100%
10.7 km · 10.7 twisty km · best km 12 · ~8 tight corners
km 99–109.7 of 109.7
Score 10 · High
San Gabriel Canyon Road (CA 39) · Azusa → Glendora
Paved twisty Paved 100%
12.0 km · 9.0 twisty km · best km 8
km 12–24 of 44.5
Score 7 · Moderate
San Gabriel Canyon Road (CA 39) · near Falling Springs
Paved twisty Paved 100%
9.0 km · 8.0 twisty km · best km 11 · ~5 tight corners
km 33–42 of 44.5
Score 9 · High
North Road (CA 189) · Crestline → Lake Arrowhead
Paved twisty Paved 100%
8.9 km · 7.9 twisty km · best km 11 · ~5 tight corners
km 0–8.9 of 8.9
Score 9 · High
Ortega Highway (CA 74) · Ortega Oaks → San Juan Hot Springs
Paved twisty Paved 100%
12.0 km · 7.1 twisty km · best km 9
km 33–45 of 66.3
Score 7 · Moderate
Mount Wilson Red Box Road · Altadena → Mount Wilson
Paved twisty Paved 100%
6.8 km · 6.8 twisty km · best km 12 · ~16 tight corners
km 0–6.8 of 6.8
Score 11 · High
Mount Baldy Road · near Mount Baldy
Paved twisty Paved 100%
7.0 km · 6.0 twisty km · best km 12 · ~32 tight corners
km 1–8 of 20.3
Score 9 · High
Jack Rabbit Trail · near Beaumont
Paved twisty Paved 100%
6.0 km · 6.0 twisty km · best km 9
km 0–6 of 6.8
Score 8 · High
Santa Anita Canyon Road · near Sierra Madre
Paved twisty Paved 100%
4.7 km · 4.7 twisty km · best km 11 · ~2 tight corners
km 0–4.7 of 4.7
Score 11 · High
Mount Baldy Road · near Mount Baldy
Flowing Paved 98%
13.0 km · 6.0 twisty km · best km 12 · ~32 tight corners
km 0–13 of 20.3
Score 8 · High
Steve Faris Memorial Highway (CA 330) · Highland → Running Springs
Flowing Paved 100%
19.0 km · 5.0 twisty km · best km 8
km 4–23 of 24.5
Score 5 · Moderate
Carbon Canyon Road (CA 142) · Yorba Linda → Chino Hills
Flowing Paved 100%
9.0 km · 4.2 twisty km · best km 10 · ~2 tight corners
km 7–16.1 of 18.4
Score 6 · Moderate
Silverado Canyon Road · Temescal Valley → Silverado
Flowing Paved 99%
9.1 km · 4.1 twisty km · best km 8
km 0–9.1 of 9.1
Score 6 · Moderate
Rim of the World Highway (CA 18) · Crestline → San Bernardino
Flowing Paved 100%
13.0 km · 4.1 twisty km · best km 10 · ~2 tight corners · 2 hairpins
km 0–13 of 19.2
Score 6 · Moderate
Ortega Highway / Riverside Drive (CA 74) · near Lake Elsinore
Flowing Paved 100%
15.0 km · 4.0 twisty km · best km 8 · ~3 tight corners
km 13–28 of 66.3
Score 5 · Moderate
Rim of the World Highway (CA 18) · near Crestline
Flowing Paved 100%
9.0 km · 3.0 twisty km · best km 9
km 1–10 of 15.1
Score 6 · Moderate
De Luz Road · Murrieta → De Luz Ranchos
Flowing Paved 100%
7.0 km · 3.0 twisty km · best km 8 · ~4 tight corners
km 1.1–8 of 10.1
Score 6 · Moderate
Back Bay Drive · Costa Mesa → Newport Beach
Flowing Paved 95%
5.6 km · 2.6 twisty km · best km 10 · ~4 tight corners · 1 hairpins
km 0–5.6 of 5.6
Score 7 · Moderate
North Main Divide Road (FR 3S04) · El Cariso Village → Corona
Unpaved & 4WD Mixed 11%
60.3 km · 60.3 twisty km · best km 13 · ~302 tight corners