Interstate system of highways.
S.C. Code Ann. § 57-5-20
in effectThe interstate system of highways shall consist of the segments of highways in South Carolina in the officially designated national system of interstate and defense highways.
Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://www.scstatehouse.gov/code/t57c005.phpFetched: 10/17/2026
