58 twisty stretches · 833 km of twisty road within reach of Featherville — 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 Featherville, Idaho — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is Ponderosa Pine Scenic Route (ID 21) · near Lowman with 16.0 twisty km. Click a road to see it on the map above, or take the GPX.
58
Stretches within 60 km
834 km
Twisty kilometres
2,155
Tight corners
6 / 20
Sealed / unsealed shown
Ponderosa Pine Scenic Route (ID 21) · near Lowman
Paved twisty Paved 100%
18.0 km · 16.0 twisty km · best km 10
km 94–112 of 202.7
Score 8 · High
ID 75 · Sawtooth City → Galena
Paved twisty Paved 100%
9.9 km · 7.9 twisty km · best km 9
km 135.2–145 of 274.3
Score 7 · Moderate
Ponderosa Pine Scenic Route (ID 21) · near Tenmile Summer Home Area
Paved twisty Paved 100%
10.0 km · 6.0 twisty km · best km 9
km 124–134 of 202.7
Score 8 · High
South Pine-Featherville Road · Pine → Castle Rocks
Paved twisty Paved 100%
8.0 km · 4.1 twisty km · best km 7
km 11–19 of 29.2
Score 6 · Moderate
Ponderosa Pine Scenic Route (ID 21) · Kirkham Hot Springs → Lowman
Paved twisty Paved 100%
7.0 km · 4.0 twisty km · best km 7
km 84–91 of 202.7
Score 6 · Moderate
Grimes Creek Road
Paved twisty Paved 100%
3.8 km · 3.8 twisty km · best km 8 · ~1 tight corners
km 19–22.8 of 22.8
Score 7 · Moderate
Ponderosa Pine Scenic Route (ID 21) · Banner → Tenmile Summer Home Area
Flowing Paved 100%
17.0 km · 8.0 twisty km · best km 9
km 117–134 of 202.7
Score 7 · Moderate
South Pine-Featherville Road · Pine → Castle Rocks
Flowing Paved 100%
11.0 km · 4.1 twisty km · best km 7
km 8–19 of 29.2
Score 6 · Moderate
Ponderosa Pine Scenic Route (ID 21) · near Idaho City
Flowing Paved 100%
5.0 km · 1.0 twisty km · best km 7
km 138–143 of 202.7
Score 6 · Moderate
Ponderosa Pine Scenic Route (ID 21) · near Robie Creek
Flowing Paved 100%
9.0 km · 0.0 twisty km · best km 6
km 166.1–175 of 202.7
Score 5 · Moderate
Trinity Ridge Road · Featherville → Pine
Unpaved & 4WD Gravel/Dirt 0%
50.2 km · 42.1 twisty km · best km 12 · ~86 tight corners · 2 hairpins
km 2–52.2 of 52.2
Score 9 · High
Warm Springs Point (FS 311) · Robie Creek → Idaho City