Riding a motorcycle for the first time is an exciting moment. The freedom of the open road creates an unforgettable experience. However, new riders need to understand Missouri’s motorcycle accident laws before heading out. Knowing these legal basics can help protect you if something goes wrong.
What Are Missouri’s Helmet Requirements?
Missouri law requires most motorcyclists to wear helmets that meet U.S. Department of Transportation standards. If you’re under 26, you must wear a helmet every time you ride, either as a passenger or a rider—no exceptions.
Riders who are 26 or older have more flexibility. If you maintain proof of financial responsibility in accordance with Chapter 303, have a Class M license or endorsement, and carry health insurance that covers motorcycle accident injuries, you can ride without a helmet.
A proper DOT-approved helmet will have a sticker showing it meets federal safety standards. You’ll also find labels listing the manufacturer’s name, the helmet model, when it was made, and what materials were used to construct it. Helmets with certifications from organizations like Snell or ANSI typically meet DOT standards as well.
What Insurance Do You Need To Ride Legally?
Missouri requires all motorcyclists to carry specific minimum insurance coverage before riding on public roads. New riders often overlook this requirement, but it’s essential for legal and financial protection.
Your motorcycle insurance policy must include at least:
- Bodily injury liability of $25,000 per person and $50,000 per accident. This coverage pays for injuries you cause to others in a crash.
- Property damage liability of $25,000 per accident. This coverage handles damage you cause to other people’s vehicles or property.
These are just the minimum amounts required by law. Many riders choose higher coverage limits to protect themselves better if they cause a serious accident. Without proper insurance, you could face legal penalties and be personally responsible for the financial costs of any harm you cause to others.
Can You Ride Between Lanes of Traffic?
Lane splitting—the practice of riding between lanes of stopped or slow-moving traffic—exists in a legal gray area in Missouri. While the state doesn’t have a law that specifically prohibits it, Missouri law requires vehicles to be driven as nearly as practicable entirely within a single lane and prohibits movement from such lanes unless the driver has first ascertained that the movement can be made safely. Mo. Rev. Stat. § 304.015. Specifically, under § 304.015(5)(1), vehicles must remain within their designated lanes unless overtaking another vehicle or preparing for a left turn, provided such movement is safe. Additionally, § 304.015(6) mandates that vehicles on highways with two or more lanes of traffic moving in the same direction must be driven in the right-hand lane, except when overtaking another vehicle or preparing for a left turn. These provisions suggest that lane splitting, which involves moving between lanes, may conflict with the requirement to remain within a single lane unless safety is ensured.
This uncertainty creates risk for motorcyclists. Police officers can pull you over and issue a ticket for unsafe operation if they believe your lane splitting endangers others. If you get into an accident while riding between lanes, insurance companies and courts may use that behavior as evidence that you caused or contributed to the crash.
Missouri law does allow two motorcycles to ride side by side in the same lane. However, cars and motorcycles cannot share a lane. Any vehicle that wants to pass a motorcycle must move completely into the adjacent lane.
What Should You Do After an Accident?
Even careful riders can end up in accidents caused by distracted drivers, poor road conditions, or other hazards beyond their control. If you’re hurt in a crash that wasn’t your fault, Missouri law may entitle you to compensation for your medical bills, lost wages, and other losses.
The motorcycle laws we’ve discussed—including helmet use, insurance coverage, and lane splitting—can all affect your legal rights after an accident. Insurance companies may try to reduce what they pay you by claiming you violated these laws or contributed to the crash in some other way.
Getting started with motorcycle riding means understanding both the thrill and the responsibility that come with it. Learning Missouri’s accident laws helps ensure you’re protected on every ride. If you’ve been injured in a motorcycle crash, contact Ryan R. Cox & Associates, LLC, for a free consultation. We can review your case and explain your options.