State highway secondary system.
S.C. Code Ann. § 57-5-40
in effectThe state highway secondary system shall consist of all roads, streets and highways in the state highway system not otherwise designated as highways in the interstate system or the state highway primary system.
Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://www.scstatehouse.gov/code/t57c005.phpFetched: 10/17/2026
