← Driving roads in HawaiiStart Building →
Distance
7.8 mi
Duration
1h 1m
Checkpoints
3
Created
OCT 26, 2026
The road
Unnamed Hawaiian Road #8 in Kapaau, Hawaii is graded at 158 corners, about 20.2 for every mile you drive. 45 of them are genuinely tight (28% of the road), and the sharpest turns in at a 12 m radius.
- Graded corners
- 158
- Tight (1–2)
- 45
- Tightest radius
- 12 m
- Corners per mile
- 20.2
Corners are graded from the route’s own geometry on the rally 1–6 scale, where 1 is a hairpin. Road & Rally calls them out as you drive.
Checkpoints
3
- #01
661669 Kohala Mountain Road
- #02
Kapaau
- #03
Kapaau
Checkpoints · Members only
Sign in for every stop's address and notes, plus turn-by-turn navigation through the whole route in the app.
Sign in — freeMore roads in Hawaii
All 20 in Hawaii →Inspired?
Build & share your own route
Draw on a real map, drop checkpoints, add photos, and share a public link in minutes. Free, no app install.

Community
0
comments