(A) Angle of intersection. Streets shall intersect at 90 degrees or closely thereto and in no case at less than 80 degrees.
(B) Sign triangles. Minimum clear sight distance at all minor street intersections shall permit vehicles to be visible to the driver of another vehicle when each is 125 feet from the center of the intersection.
(C) Number of streets. No more than two streets shall cross at any one intersection.
(D) “T” intersections. Except on arterials and certain collectors, “T” type intersections shall be used where practical.
(E) Centerline offsets. Slight jogs at intersections shall be avoided. Where jogs are unavoidable, street centerlines shall be offset by a distance of 125 feet or more.
(F) Vertical alignment of intersection. A nearly flat grade with appropriate drainage slopes is desirable within intersections. This flat section shall be carried back 50 to 100 feet each way from the intersection. An allowance of 2% maximum intersection grade in rolling and 4% in hilly terrain will be permitted.
(Prior Code, § XII-6.21)