Is Tire Chains Legal in Illinois? (2026)
It depends. In Illinois, tire chains is restricted. In Illinois, tire chains are generally permitted for commercial vehicles when necessary for safe operation due to snow, ice, or other weather conditions, but their use is otherwise restricted..
Key facts
- Status
- Restricted
- Permit required
- No
- Jurisdiction
- Illinois
- Last reviewed
- 2026-04-09
Tire Chains laws in Illinois
Illinois law permits the use of tire chains upon vehicles when required for safety in the operation of the vehicle and when these conditions are present. However, it explicitly states that no tire chains shall be used when the highway is substantially free of snow or ice. This means that while tire chains are recognized as a necessary safety device in specific winter conditions, their deployment is strictly limited to those conditions to prevent damage to roadways. Furthermore, the law specifies that if a vehicle is equipped with pneumatic tires, it is unlawful to operate it upon the highways of Illinois with any tire having on its periphery any block, stud, flange, cleat, or spike or any other protuberance of any material other than rubber which projects beyond the tread of the traction surface of the tire. This broadly covers various forms of traction-enhancing devices, but tire chains are explicitly allowed as an exception under severe weather conditions.
Frequently asked questions
Is tire chains legal in Illinois for travelers?
For travelers visiting Illinois, tire chains is currently restricted. Illinois law permits the use of tire chains upon vehicles when required for safety in the operation of the vehicle and when these conditions are present. However, it explicitly states that no tire chains shall be used when the highway is substantially free of snow or ice. This means that while tire chains are recognized as a necessary safety device in specific winter conditions, their deployment is strictly limited to those conditions to prevent damage to roadways. Furthermore, the law specifies that if a vehicle is equipped with pneumatic tires, it is unlawful to operate it upon the highways of Illinois with any tire having on its periphery any block, stud, flange, cleat, or spike or any other protuberance of any material other than rubber which projects beyond the tread of the traction surface of the tire. This broadly covers various forms of traction-enhancing devices, but tire chains are explicitly allowed as an exception under severe weather conditions.
Do I need a permit for tire chains in Illinois?
Illinois does not specifically require a permit for tire chains, though general regulations apply.
Can I transport tire chains through Illinois?
Transport laws for tire chains in Illinois depend on the specific item and your route. Generally, transport is allowed if you comply with state regulations. Always check states you pass through.
What are the penalties for tire chains violations in Illinois?
Penalties for tire chains violations in Illinois vary based on the specific offense. Always verify current laws before traveling.