Horizontal curves measured along street centerlines must comply with the following minimum radii.
(A) Major and secondary streets. The County Highway Engineer is authorized to establish the minimum radius of horizontal curves on major and secondary streets.
(B) Collector streets. Horizontal curves on collector streets must have minimum radius of 300 feet.
(C) Local streets. Horizontal curves on local streets must have minimum radius of 200 feet.
(D) Other streets. Horizontal curves on streets other than major, secondary, collector or local streets must have minimum radius of 150 feet.
(Ord. passed 7-8-1970; Res. 09-167, passed 6-18-2009)