Motorcycle Ride Planner · Japan
D10 — 三島市 to 伊東市
Japan · measured from OpenStreetMap geometry
968Corners
23.3Miles
41.6Per mile
D10 runs 23.3 miles between 三島市 and 伊東市. We counted 968 corners along it, which works out at 41.6 a mile — consistently twisty. It runs past a mountain pass, cliffs, a river and mountain peaks. That is busier than two thirds of the roads we have measured in Japan, where the median is 32.8 a mile.
Ridden together with D10 and 380 it makes about 18 more miles of the same kind of road.
Roads near here
- D100 mi away · 508 corners
- 3808 mi away · 57 corners
- D1110 mi away · 260 corners
- D18a11 mi away · 219 corners
- 39623 mi away · 102 corners
- 70727 mi away · 382 corners
How we measured it
Corner counts come from the road's own geometry in OpenStreetMap, not from ratings or votes. Every bend above a threshold of curvature is counted once, so two roads can be compared directly. Nothing here is crowdsourced and nobody paid to appear.