No, lane splitting remains illegal in Illinois under 625 ILCS 5/11-703, with no 2026 legislative amendments altering its prohibition. The Illinois State Police and Illinois Department of Transportation enforce this statute, citing safety risks and lack of formalized lane-splitting protocols. Motorcyclists face potential citations for filtering or overtaking vehicles between lanes.
Key Regulations for Lane Splitting in Illinois
- Statutory Prohibition: 625 ILCS 5/11-703 explicitly prohibits motorcycles from overtaking or passing vehicles within the same lane or between lanes, including lane filtering.
- Enforcement Priorities: The Illinois State Police prioritize citations for lane splitting in high-traffic corridors like I-90/94 and I-55, where accident risks are elevated.
- Local Ordinances: Municipalities such as Chicago and Evanston have not adopted exceptions, maintaining statewide uniformity under IDOT guidelines.
While neighboring states like Indiana permit lane filtering, Illinois has resisted regulatory evolution. Advocacy groups, including the Illinois Motorcycle Action Group, continue lobbying for legalization, but no bill has advanced beyond committee hearings as of 2026. Motorcyclists are advised to adhere strictly to lane discipline to avoid fines or liability in collisions.