This bill designates several highways and roads in Louisiana with memorial names to honor notable individuals. Specifically, it establishes the "Chief B.H. Miller, Jr. Memorial Highway" on portions of Louisiana Highway 466 and Louisiana Highway 18 in Gretna, the "Coach Raymond Lavergne Sr. Memorial Bridge" on Louisiana Highway 31 in St. Martin Parish, and the "Dr. Martin Luther King Jr. Memorial Highway" on Louisiana Highway 26 in Jefferson Davis Parish, among others. Additional designations include the "Representative John E. Guinn Memorial Highway," "Martha Ann Woods-Shareef Memorial Highway," "Corporal Shawn Kelly Memorial Boulevard," and the "Sergeant Linden Beau Raimer and Deputy Sheriff Marylin Mayo Memorial Highway."

Furthermore, the bill includes a redesignation of a portion of United States Highway 167, known as McMullen Street, in Lincoln Parish, to the "Chief Russell Croxton Memorial Highway." The Department of Transportation and Development is tasked with erecting and maintaining signage for these memorials, contingent upon receiving local or private funds to cover the costs, which are capped at $550 per sign.