Illinois motorcycle laws: helmets, eye protection and more

This page explains Illinois motorcycle laws in plain English so you know what to look up. It isn't legal advice, it may not cover every condition or exception, and laws change. The rules are in the Illinois Vehicle Code (625 ILCS 5), and the Illinois Secretary of State publishes a Motorcycle Operator Manual. Read those before relying on anything here, and talk to a lawyer about a specific situation.

The IIHS helmet law overview is a quick way to compare Illinois with the states around it, which all have helmet rules of some kind.

Illinois is one of the few states with no motorcycle helmet law at all. Riders and passengers of any age aren't required by state law to wear one. That changes the moment you cross into Wisconsin, Indiana, Missouri or Kentucky, which each require helmets for at least some riders, so know the rules where you're headed. The Wisconsin overview and Missouri overview cover two of them.

Not required isn't the same as a good idea. Illinois roads bring deer in the Shawnee, crosswinds on the prairie, bugs, hail and Chicago traffic. A full-face helmet covers all of it and doubles as your eye protection.

Illinois does require eye protection. Riders and passengers need glasses, goggles or a transparent face shield unless the motorcycle has a windshield. Read the Vehicle Code or the Motorcycle Operator Manual for the exact wording, including what counts as a windshield.

Practically, wear it either way. A June bug at highway speed or a grain of sand off a passing truck can end a ride in a hurry, and sunglasses aren't much help after dark, so carry a clear pair.

No. As of 2026, Illinois law doesn't allow lane splitting, riding between lanes of moving traffic, or lane filtering, moving up between stopped cars at a light. That includes Chicago expressways. Minnesota legalized both under conditions in 2025, but its law stops at the Minnesota line. Several states are changing their laws, so check before you ride.

Separately, Illinois has a law for riders stuck at a red light that doesn't detect the bike: after waiting a set time, 120 seconds as we read it, you may proceed with caution once it's safe and you've yielded. Read the Vehicle Code for the exact conditions before you rely on it.

Illinois licenses are issued by the Secretary of State. You need a Class M license for motorcycles of 150cc or more, or a Class L for smaller motor-driven cycles. Riders under 18 have extra requirements, including a rider safety course. Check the Secretary of State for the current steps.

Illinois is one of the better states to learn in: IDOT's Cycle Rider Safety Training Program offers rider courses free to Illinois residents, and completing one can take the place of the skills test. Spots fill up in spring, so sign up early. New riders can also read our page on the motorcycle app for beginners.

Like most states, Illinois expects a passenger to ride on a bike built for one, with a proper seat and footrests. Passengers need eye protection too unless there's a windshield.

Illinois requires liability insurance on vehicles, motorcycles included. Check the Secretary of State for the current minimums, and carry your license, registration and proof of insurance. Illinois has also banned handheld phone use while driving since 2014. On a bike, don't touch the phone while moving. With Rippin', tap Record Ride once before you roll, pocket the phone, and tap Stop at the end.

Segments in Rippin' are stretches of road riders added. Ride through one and you're timed automatically, but the board is about who owns the road and who rides it, not a race. Turf, poker cards and points all come from riding, not from riding fast.

Set a home privacy safe zone so the part of your rides near home stays hidden from other riders. For roads worth riding at a sane pace, see the best motorcycle roads in Illinois.