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South Dakota Statewide Rule

South Dakota state law: driveway access and blocking

Some RestrictionsApplies statewide across South Dakota (2026)

Key Facts

Blocking driveway
SDCL Chapter 32-30
State highway driveway permit
SDCL Chapter 31-28 / SDDOT
Local driveway rules
SDCL 9-29-1 / Chapter 11-4 / Chapter 11-2
Home-rule cities
Sioux Falls, Rapid City, Watertown (SDCL 6-12)
Statewide minimum width
None: local rule
Last verified: September 5, 2026

Summary

SDCL Chapter 32-30 prohibits parking in front of public or private driveways statewide. Driveway access onto state highways requires a SDDOT entrance permit under SDCL 31-28. Residential driveway width, surface, curb cuts, and apron standards on local streets are set by municipal ordinance under SDCL 9-29-1 (statutory cities), SDCL 6-12 (home-rule cities), or SDCL Chapter 11-2 (county zoning in unincorporated areas).

Unless necessary to avoid conflict with other traffic, or unless a police officer or official traffic control device has so directed, no person may stand or park a vehicle, whether occupied or not, except momentarily to pick up or discharge a passenger or passengers: (1) In front of a public or private driveway; (2) Within fifteen feet of a fire hydrant; (3) Within twenty feet of a crosswalk at an intersection; (4) Within thirty feet upon the approach to any flashing signals, stop sign, yield sign, or traffic control signal located at the side of a roadway; (5) Within twenty feet of the driveway entrance to any fire station and on the side of a street opposite the entrance to any fire station within seventy-five feet of said entrance when properly signposted; (6) At any place where official signs prohibit standing. A violation of this section is a petty offense.

Full Breakdown

South Dakota state law addresses driveways in two distinct ways. (1) On-street parking: SDCL Chapter 32-30 (Stopping and Parking) prohibits stopping, standing, or parking a vehicle in front of a public or private driveway in a manner that obstructs ingress or egress. 1). (2) Driveway access: any new or modified driveway accessing a South Dakota state trunk highway or state-aid highway requires an entrance permit from the South Dakota Department of Transportation (SDDOT) under SDCL Chapter 31-28 (Streets and Highways. Access Control). SDDOT entrance permits address sight distance, drainage, culvert sizing, intersection spacing, and surface conformance.

Driveway access onto a city street is permitted by the municipal Public Works or Engineering department under the local Access Ordinance, adopted under SDCL 9-29-1 (statutory cities) or SDCL 6-12 home-rule charter (Sioux Falls, Rapid City, Watertown). Residential driveway width minimums, paving/surface standards, maximum number of curb cuts per lot, and shared-driveway rules are set entirely at the local level under SDCL Chapter 11-4 (municipal zoning) or SDCL Chapter 11-2 (county zoning). South Dakota does NOT impose a statewide minimum residential driveway width.

Violations & Penalties

Blocking a driveway under SDCL Chapter 32-30 is a traffic infraction; the vehicle may be towed at the owner's expense. Constructing a driveway onto a state highway without an SDDOT entrance permit is a civil violation and may require removal or remediation. Municipal driveway-access ordinance violations are enforced by the local Code Enforcement Officer or Building Official with typical $100-$500 fines and orders to comply.

Frequently Asked Questions

Can I block my own driveway with my own car in South Dakota?
SDCL Chapter 32-30 prohibits parking in front of any public or private driveway, regardless of who owns the driveway or the vehicle, because the rule protects emergency-vehicle access and through-traffic flow. Most South Dakota municipalities enforce this by ticketing vehicles blocking any driveway, including the owner's own.
Do I need a permit to build a new driveway in South Dakota?
Yes, but the issuing authority depends on the road. A new driveway accessing a state trunk highway requires an SDDOT entrance permit under SDCL Chapter 31-28. A new driveway onto a city street requires a municipal access permit under the local driveway/access ordinance adopted under SDCL 9-29-1 or SDCL 6-12 home-rule charter. Driveway access in unincorporated areas requires a county permit under SDCL Chapter 11-2.
Does South Dakota have a statewide minimum driveway width?
No. Driveway width, paving, and design standards for residential driveways are set entirely by local zoning ordinance under SDCL Chapter 11-4 (cities) or SDCL Chapter 11-2 (counties). SDDOT sets entrance-permit standards (sight distance, drainage, intersection spacing) only for driveways accessing state highways.

Sources

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