 It is demarcated as Elysian Fields Avenue and St. Claude Avenue in the city of New Orleans and as St. Bernard Highway, Bayou Road, East Judge Perez Drive, Florissant Highway and Yscloskey Highway in St. Bernard Parish.The highway is recognized by the United States Department of Transportation as San Bernardo Scenic Byway.In New Orleans, LA 46 begins as Elysian Fields Avenue at an intersection with LA 39 (North Claiborne Avenue) and LA 3021 (Elysian Fields Avenue).