The thru segments between the ramps must also have identical names. To prevent a detour, there must be a non-detour.PesachZ wrote:The segment before the off ramp, and the segment after on ramp (the last and first segments of the highway on either side of the detour) must have IDENTICAL names. This means exact spelling including cardinals, spaces, etc., AND city names.
A lone segment is not considered a detour—has to be two or more. Where this would actually apply (given an otherwise properly edited map) I don't really know.
Re: [Page Update] Junction Style Guide