page_title: List of former state highways in South Dakota
hierarchical_section_title: List of former state highways in South Dakota
context_page_description: The following is a list of former state highways in South Dakota. These roads are now either parts of other routes or no longer carry a route number.
context_section_description: The following is a list of former state highways in South Dakota. These roads are now either parts of other routes or no longer carry a route number.
caption: Standard South Dakota highway shields