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Official Rulings Database

Interpretations

Interpretations are official explanations of MUTCD contents for which clarification is requested. An interpretation includes a consideration of the application and operation of standard traffic control devices, official meanings of standard traffic control devices, or the variations from standard device designs. For more information on interpretations and how to request an official interpretation, please visit http://mutcd.fhwa.dot.gov/resources/interpretations/index.htm.

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Note: This listing is for informational purposes only.

Note on searches: We have recently added new search capabilities, such as the ability to search by state. Older records that do not contain enough information for these new searches may not show up in your search results. We are updating records to make more information available via these searches.