`  ::No, they're not.  They're legally titled ``King's Highway X`` as per Section 1(1) of the Highway Traffic Act.  If you're going to include the legal name and the common name, it's only logical to refer to them as King's Highway X, and then the common name afterward.  The phrase ``Provincial Highway`` is never used by any government organization or in day-to-day common usage.  I put more information on your talk page. ::  `