40 twisty stretches · 513 km of twisty road within reach of Coloma — 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 Coloma, Montana — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best unsealed one is Rice Ridge Road (FS 720) with 32.2 twisty km. Click a road to see it on the map above, or take the GPX.
40
Stretches within 60 km
513 km
Twisty kilometres
1,251
Tight corners
0 / 30
Sealed / unsealed shown
Rice Ridge Road (FS 720)
Unpaved & 4WD Gravel/Dirt 0%
38.2 km · 32.2 twisty km · best km 10 · ~43 tight corners
km 0–38.2 of 38.2
Score 8 · High
Belmont-Boles (4341)
Unpaved & 4WD Gravel/Dirt 0%
27.8 km · 27.8 twisty km · best km 11 · ~61 tight corners
km 0–27.8 of 27.8
Score 9 · High
Spook Lake (4337) · near Seeley Lake
Unpaved & 4WD Gravel/Dirt 0%
27.3 km · 24.3 twisty km · best km 11 · ~70 tight corners
km 0–27.3 of 27.3
Score 9 · High
West Fork Schwartz Creek Road / Holloman – Schwartz (4245) · near Clinton
Unpaved & 4WD Gravel/Dirt 0%
22.0 km · 22.0 twisty km · best km 11 · ~44 tight corners