Rosa Parks Highway, portion of Interstate Highway 55 in St. Louis County ...
Mo. Rev. Stat. § 227.312
in effect227.312. Rosa Parks Highway, portion of Interstate Highway 55 in St. Louis County designated as. — The portion of Interstate Highway 55, one mile south of Lindbergh Boulevard to Butler Hill Road, contained within a county of the first classification with a charter form of government having a population over nine hundred thousand shall be designated the "Rosa Parks Highway".
(L. 2000 H.B. 1742 § 226.781)
Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://revisor.mo.gov/main/OneSection.aspx?section=227.312Fetched: 10/17/2026
