{"data":{"id":"us-sd/sdcl-31-7-11","jurisdiction":"us-sd","citation":"SDCL § 31-7-11","heading":"Maintenance expenses--Sources of payment.","body":"Maintenance expense of the interstate system shall be from state highway funds. However, highway funds of counties, townships, and municipalities may be used in the maintenance of local service roads, overpasses, and underpasses constructed in connection with the interstate system, unless federal funds are made available for this purpose.","path":["TITLE 31. HIGHWAYS AND BRIDGES","CHAPTER 31-7. INTERSTATE HIGHWAY SYSTEM"],"source_url":"https://sdlegislature.gov/Statutes/31-7-11","current_through":"2026-08-31","vintage":"","retrieved_at":"2026-09-03T15:18:57Z","sha256":"aa95d133db94243b0f874a5e6e08708819ef933a2aa6303eecc8dcc208974e6f","source_id":"us-sd","stale":true,"prev":"us-sd/sdcl-31-7-10","next":"us-sd/sdcl-31-7-12"},"notice":"GroundRules: Original legal text. Not legal advice."}