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," "Chief Russell Croxton Memorial Highway," "Corporal Shawn Kelly Memorial Boulevard," and "Sergeant Linden Beau Raimer and Deputy Sheriff Marylin Mayo Memorial Highway."

The bill also includes provisions for the Department of Transportation and Development to erect and maintain signage for these memorial designations, contingent upon receiving local or private funds to cover the costs. Notably, the bill redesignates a portion of United States Highway 167 in Lincoln Parish, previously known as McMullen Street, to the "Chief Russell Croxton Memorial Highway." The cost for each sign is capped at five hundred fifty dollars.