South Carolina transportation bills

Every transportation bill in the South Carolina Legislature, what each would do, and where it stands. 41 states enacted transportation laws in the 2025 and 2026 sessions. South Carolina has bills in progress and none enacted yet.

Bills in scope
6bills in scope
Past committee
1past committee
Most recent action
14 January 2026most recent action

Transportation in South Carolina, by topic

Transportation bills in South Carolina

The bills not yet law, furthest along first, with what each would do.

1Past committee

5Introduced or inactive

6 bills in scope

Past committee

1

H 3129Personal Delivery DevicesPassed chamber

What it would do: Adds Article 5 to Title 56, Chapter 2 establishing definitions and operational requirements for personal delivery devices, allowing business entities to operate electrically powered cargo devices up to 150 pounds in pedestrian areas under remote operator supervision, subject to local regulation.

Introduced or inactive

5

S 806Weight Limit of Farm TrucksIn committee

What it would do: Amends South Carolina vehicle weight limits by adding a new provision that limits farm trucks to a maximum gross weight of 90,000 pounds on noninterstate highways, including all enforcement tolerances.

S 810Weight Limit of Farm TrucksIn committee

What it would do: Amends South Carolina law to limit farm trucks on noninterstate highways to a maximum gross weight of ninety thousand pounds with a ten percent enforcement tolerance.

H 4701Truck weightIn committee

What it would do: Increases the weight limits for pickup trucks classified as private passenger motor vehicles from 11,000 pounds gross weight to 11,15,000 pounds gross weight, and makes conforming changes to weigh station inspection authority and property tax assessment ratios.

H 3126SC Dept. of Law Enforcement and Public Safety; createdIn committee

What it would do: Creates the South Carolina Department of Law Enforcement and Public Safety as a new state agency comprising the Division of Public Safety and State Law Enforcement Division, and replaces all references to the former Department of Public Safety throughout state law.

H 3545Train Operations in a MunicipalityIn committee

What it would do: Adds Section 58-15-915 to South Carolina law to prohibit trains operating in municipalities from blocking four-lane street intersections for more than five minutes in any one-hour period during 7-9 a.m., 12-2 p.m., and 4-6 p.m.

Bill titles link to the South Carolina Legislature's own page.

What LawSignals covers

What counts as transportation legislation

In scope: Motor carriers and commercial drivers; truck size, weight and road use; truck and fleet emissions; hazardous materials transport; freight rail; ports, maritime and freight corridors; warehouses and delivery; and autonomous trucks and delivery devices.

Questions

Does South Carolina have a transportation law?

None of the 6 transportation bills in the South Carolina Legislature has been enacted in the 2025 and 2026 sessions. 1 bill got past a committee.

Which transportation bills are moving in South Carolina?

1 bill not yet law has passed a committee or a chamber, the furthest along H 3129 (passed chamber).

What does South Carolina legislate on most in transportation?

Truck size, weight and road use (3 bills), Freight rail (1 bill) and Autonomous trucks and delivery devices (1 bill).

Are these summaries reviewed by a lawyer?

No. Which bills count as Transportation bills, and the line on what each law requires or each bill would do, are drafted by software from the bill's own text and not reviewed by an attorney. Every bill links to the legislature's own record: read the text before relying on it. The list covers bills from the 2025 and 2026 sessions.

Know when South Carolina's transportation law changes

An alert when a bill moves, and one report a month on what changed in every state and Congress.