US lawMinnesotaRegulationsDEPARTMENT OF TRANSPORTATIONChapter 8810 — CHAPTER 8810, TRUNK HIGHWAY SYSTEM8810.0600Minn. R. 8810.0600MEASURING SIGN AREAYear: 2026Length: 24 wordsOfficial source In all areas, all signs shall be measured by the smallest square, rectangle, triangle, circle, or combination thereto, which will encompass the entire sign.PreviousMinn. R. 8810.0500NextMinn. R. 8810.0700