IL HB4326

Amends Illinois Vehicle Code Section 11-1426.1 to increase the speed limit threshold for non-highway vehicle operation on streets from 35 mph to 55 mph or less, and allows crossing at intersections where the posted speed limit exceeds 55 mph (previously 35 mph).

Requires operators of non-highway vehicles (ATVs, golf carts, off-highway motorcycles, and recreational off-highway vehicles) to possess a valid driver's license issued by the Secretary of State or foreign jurisdiction.

Non-highway vehicles operating on roadways must be equipped with brakes, steering apparatus, tires, rearview mirrors, reflectorized warning devices, slow-moving emblems, headlights visible 500 feet ahead, tail lamps visible 100 feet behind, brake lights, and turn signals.

Permits municipalities, townships, counties, and the Department of Transportation to authorize non-highway vehicle operation on their roadways by ordinance or resolution if public safety is not jeopardized, with required safety considerations and posted signage.

Grants liability immunity to county boards that permit non-highway vehicle use on their roadways, protecting them from crashes involving authorized non-highway vehicles.