County Highway K

County Highway K in Reedsburg, Wisconsin is graded at 55 corners, about 4 for every mile you drive. Nothing on it is truly tight: the sharpest corner still opens to 57 m, so it flows rather than fights.

Graded corners

55

Tight (1–2)

0

Tightest radius

57 m

Corners per mile

4

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.