Leading Causes of Motorcycle Crashes in Michigan
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Key Takeaways
- Other drivers failing to see motorcyclists is one of the most common causes of motorcycle crashes, especially at intersections.
- Left-turn collisions, distracted driving, impaired driving, speeding, and unsafe lane changes often appear in multi-vehicle motorcycle crash claims.
- Michigan does not permit lane splitting, but two motorcycles may ride side by side in the same lane when they follow state lane-use rules.
- Riders 21 and older may ride without a helmet only if they meet Michigan’s age, insurance, and motorcycle endorsement or safety-course requirements.
- Michigan motorcyclists may qualify for no-fault benefits when a motor vehicle is involved in the crash, but the priority rules are different from a typical car crash.
- Most Michigan motorcycle injury lawsuits must be filed within three years of the crash, though shorter notice rules may apply when a government entity is involved.
The ride ended in a moment you didn’t expect, and the questions started almost immediately. Whether the other driver’s insurance will respond, whether your own PIP coverage applies, and how long you can afford to wait for answers while treatment continues and income stops.
A PIP claim that sits without legal pressure is easier for an insurer to delay or deny. A pain-and-suffering threshold that goes undocumented is harder to prove later. What you do in the first weeks after a crash shapes what you can recover.
We handle Michigan motorcycle accident cases across all 83 counties, including the Upper Peninsula, and Jared Matz focuses much of his practice on motorcycle claims. We bring specific experience with no-fault eligibility questions, threshold arguments, and insurance disputes. Reach out to discuss your situation. There is no fee unless we recover for you.
What Is the Primary Cause of Motorcycle Crashes in Michigan?
One of the most common causes of motorcycle crashes is another driver failing to see the rider before impact. Researchers often describe this as a “looked but failed to see” pattern. A driver may glance toward an intersection, fail to register the motorcycle as a threat, and turn or pull into the rider’s path.
Michigan’s riding season can make this risk worse. Many drivers spend months seeing fewer motorcycles on the road, then suddenly share intersections, rural highways, and suburban corridors with riders again in spring and summer. A driver may claim they never saw the motorcycle, but that does not excuse a failure to yield, an unsafe turn, or another traffic violation that caused the crash.
How Other Driver Behaviors Cause Michigan Motorcycle Crashes
Perception failure drives most multi-vehicle crashes, but specific behaviors bring it into action. These patterns appear most often in Michigan crash data and motorcycle injury litigation.
Left-Turn Collisions
Left-turn crashes rank among the most fatal motorcycle collisions. A driver turning left at an intersection or into a driveway often misjudges the speed of an oncoming rider or fails to see the motorcycle at all. The rider enters the intersection with the right of way, and the car moves across their path without warning. These crashes frequently cause severe injuries because the rider has almost no time to react.
Distracted Driving
A driver looking at a phone, adjusting a radio, or focused on a passenger may cover an entire intersection without ever registering the motorcycle in the lane ahead. Distraction strips the reaction time that might otherwise let a driver brake or correct the course. Michigan’s hands-free driving law addresses phone use behind the wheel, but distraction-related crashes remain a serious problem on Michigan roads.
Impaired Driving
Alcohol and drug impairment slow reaction time, reduce depth perception, and make it harder for drivers to process moving objects, including motorcycles. Impaired driving can turn a preventable traffic mistake into a devastating collision. The risk is especially serious during weekends, evenings, and warm-weather months when more riders are on Michigan roads and more social traffic is moving through intersections and highways.
Speeding by Drivers
Excess speed reduces the time a driver has to detect and respond to a motorcycle. It also increases the severity of impact when a crash occurs. A speeding driver who enters an intersection or changes lanes without adequate clearance may not recognize the danger until it is too late. Speed is a contributing factor in a substantial share of Michigan motorcycle fatalities documented in state crash data.
Unsafe Lane Changes
A driver who merges or changes lanes without checking blind spots can move directly into the space a motorcycle occupies. Motorcycles are narrower than cars and sit differently in a driver’s mirrors, making them easier to miss at highway speeds and during heavy traffic. A single unchecked lane change at freeway speed can be fatal for a rider in the adjacent lane.
When another driver’s behavior caused your crash, understanding exactly how the collision happened matters for your claim. The specific pattern of left-turn, distraction, or lane change shapes what evidence is most useful and what the at-fault driver’s insurer is likely to argue.
How Rider Decisions Contribute to Michigan Motorcycle Crashes
Not every motorcycle crash traces back to another driver. Some crashes involve questions about the rider’s speed, lane position, training, or sobriety. Michigan applies modified comparative fault, which means rider-side fault does not always end a claim. However, if a rider is found more than 50% at fault, they cannot recover pain and suffering damages from another at-fault party.
Lane Splitting (Illegal in Michigan)
Lane splitting means riding between lanes of slow or stopped traffic. Michigan does not permit motorcyclists to pass between rows of vehicles or traffic lanes. This issue often causes confusion because lane splitting is discussed in national motorcycle content and is treated differently in some other states.
Michigan law does allow two motorcycles to ride side by side in the same lane, but that is different from riding between lanes of cars. A rider who was lane splitting at the time of a crash may face a fault argument that complicates their claim.
Speeding and Reckless Riding
A rider traveling well above the posted speed limit or weaving through traffic has less time to react to hazards and may be assigned partial fault if a crash results. Excessive speed reduces the effectiveness of protective gear and increases injury severity. Reckless riding patterns also make it harder to document that another driver was the primary cause of a crash.
Alcohol or Drug Impairment
According to National Highway Traffic Safety Administration (NHTSA) data, motorcycle riders in fatal crashes had a higher alcohol impairment percentage in 2023 than drivers of passenger cars, light trucks, or large trucks. Impairment affects balance, reaction time, judgment, and the ability to control a motorcycle safely. A rider with alcohol or drugs in their system at the time of a crash will likely face fault arguments, even when another driver also made a dangerous mistake.
Inexperience and Limited Training
Newer riders who have not completed a formal training program may have a harder time responding to sudden hazards, such as loose gravel, an unexpected left-turning vehicle, or changing traffic conditions. Michigan’s motorcycle endorsement and safety-course rules are designed to improve rider readiness. When a rider loses control before another vehicle becomes involved, the claim may depend on whether a road defect, vehicle problem, or another dangerous condition contributed to the crash.
Rider-side fault doesn’t automatically close a claim under Michigan law. What it does is shift the factual picture and make early legal guidance more important, not less.
How Road Hazards and Michigan Weather Cause Motorcycle Crashes
Road and weather conditions that a car handles without incident can be catastrophic for a motorcycle. Two wheels make riders more sensitive to rough pavement, reduced traction, and sudden changes in visibility. Michigan’s freeze-thaw cycle, lake-effect weather, rural roads, and high deer activity can all create hazards for riders.
Common road and weather hazards that cause Michigan motorcycle crashes include:
- Potholes and pavement buckling from Michigan’s freeze-thaw cycle.
- Loose gravel and road salt residue left after winter maintenance.
- Wet leaves, particularly on shaded rural roads in the fall.
- Sudden rain, fog, or reduced visibility from lake-effect weather systems.
- Deer crossings, which caused serious Michigan crashes in 2024, including fatal crashes involving motorcycle riders.
When a road hazard causes a crash, the liable party may not be another driver. Poorly maintained public roads can create potential claims against government entities, and those claims can involve shorter notice requirements than standard injury cases. A crash that first looks like rider error may trace back to a hazard that should have been repaired, marked, or addressed.
Where Do the Most Motorcycle Crashes Happen in Michigan?
Michigan State Police recorded 3,187 motorcycle-involved crashes and 168 motorcyclist fatalities statewide in 2024. That reflected a 4% increase in motorcycle-involved crashes and a 2% increase in motorcyclist fatalities from 2023.
Crashes are not evenly distributed across the state. Urban and suburban corridors often have more intersection density and higher traffic volume, which can increase the risk of multi-vehicle crashes. Rural crashes may involve road hazards, deer, limited lighting, or speed on undivided highways, and those crashes can cause severe injuries even when traffic volume is lower.
Where a crash happens affects what evidence may be available. Intersection cameras, traffic-light timing records, dash cameras, and witness accounts from nearby businesses can matter in busier areas. Rural crash evidence often depends on physical reconstruction, GPS data, phone records, and photos of the roadway. Early evidence gathering can make a major difference in both settings.
What Injuries Most Often Result From a Michigan Motorcycle Crash?

Motorcycle crashes produce some of the most serious injuries in personal injury law. Without the structural protection a vehicle provides, a rider’s body absorbs the full force of impact. Common motorcycle accident injuries include:
- Traumatic brain injuries: Even with a helmet, the brain can suffer significant injury from rotational forces and impact. TBIs range from concussions to severe, permanent damage affecting cognition, speech, and mobility.
- Spine and neck injuries: Spinal cord injuries can result in partial or complete paralysis. Even injuries that don’t involve the cord itself can mean months of treatment and long-term limitations on work and daily activity.
- Broken bones: Arms, legs, wrists, collarbones, and hips are frequent fracture sites. Multiple breaks in a single crash are not unusual, and complex fractures can require surgery and extended rehabilitation.
- Road rash and internal injuries: Road rash ranges from superficial to severe, with deep wounds that carry infection risk and may leave permanent scarring. Internal injuries, including organ damage and internal bleeding, may not be immediately apparent at the scene.
How Michigan’s No-Fault System Treats Motorcycle Crash Victims
Motorcycles are treated differently under Michigan’s no-fault system because, for purposes of the no-fault act, a motorcycle is not a motor vehicle. Riders are not required to carry personal injury protection (PIP) benefits the same way owners of motor vehicles are. That means PIP benefits are not automatic after every motorcycle crash.
When a motor vehicle is involved in the motorcycle crash, a no-fault claim may be available. The priority order for an injured motorcycle rider is different from the order used in a typical car-versus-car crash. Depending on the facts, the claim may start with the insurer of the motor vehicle involved in the crash, then move through other available insurers, and finally to the Michigan Assigned Claims Plan when no higher-priority coverage applies. Riders who purchased optional motorcycle PIP coverage may have benefits available under that policy.
When PIP applies, it can cover:
- Crash-related medical bills, subject to the coverage level selected.
- Up to $20 per day for three years for household assistance if a doctor deems it necessary.
- Attendant care when a doctor deems those services necessary.
- Mileage reimbursement for medical appointments, pharmacy trips, therapy, and related travel.
- Three years of lost wages at 85% of pre-tax income, which is not taxable.
- Survivor’s loss benefits and funeral expense reimbursement when a crash is fatal.
To pursue a claim for pain, suffering, aggravation, and inconvenience, a rider must generally be less than 50% at fault and meet one of Michigan’s injury thresholds: death, serious permanent disfigurement, or serious impairment of an important body function. Most Michigan motorcycle injury lawsuits must be filed within three years of the crash, but government claims and other case-specific issues can create shorter deadlines.
Why Choose Matz Injury Law for Your Michigan Motorcycle Crash Case
Motorcycle cases in Michigan involve rules that most personal injury claims do not. No-fault eligibility works differently for riders, threshold arguments require specific documentation, and insurers know that injured riders are often sorting through unfamiliar rules while recovering from serious injuries. You need a firm that has handled these disputes before, not one learning the nuances of motorcycle law in your case.
We have been litigating Michigan personal injury claims since 1977 and have recovered more than $300 million for Michigan injury clients. Every case is handled personally by Jared Matz or Steven J. Matz, not passed to a paralegal after the first call, and the firm charges a 22% contingency fee rather than the standard one-third.
Client Testimonials
“I was struck by an SUV while riding my HD motorcycle. When I was released from the hospital, I contacted Lawyer Steven Matz, who came to our home and assisted us with all the paperwork. Steve also got us top Dollar for my totaled bike, and the maximum amount allowed in our financial settlement. Steve was always available to help with questions, and gave answers that contained compassion. He was always upbeat and energetic! I highly recommend his services to anyone that may need them.” — Dan F.
“Jared Matz of Matz Injury Law is an excellent attorney. He is very knowledgeable, and I would highly recommend him to anyone needing assistance in matters of law. He goes above and beyond for his clients and has a wonderful caring attitude.” — Carl R.
Frequently Asked Questions About Motorcycle Crash Causes in Michigan
What Is the Most Common Cause of Motorcycle Crashes in Michigan?
The most common cause is other drivers failing to see motorcyclists. Researchers describe this as the “looked but failed to see” pattern, and it occurs most often at intersections, where a driver turning or crossing does not register an approaching rider. Michigan’s seasonal riding pattern adds to the problem, since many drivers share the road with far fewer motorcycles for half the year.
Is Lane Splitting Legal in Michigan?
No. Lane splitting, or riding between lanes of slow or stopped traffic, is not permitted under Michigan’s vehicle code lane-usage rules. Two motorcycles may legally ride side by side in the same lane, but that is different from splitting between car lanes. If a rider was lane splitting when a crash happened, that choice can become part of a fault argument against them.
Do Motorcyclists in Michigan Receive No-Fault PIP Benefits?
Michigan motorcyclists typically receive no-fault PIP benefits only when a motor vehicle is also involved in the crash or when the rider purchased optional motorcycle PIP coverage. Motorcycles are not classified as motor vehicles under Michigan’s no-fault act, so the standard car-owner requirement to carry PIP does not apply to riders. When a car is involved, the priority order for which insurer pays first works differently for motorcyclists than for car-versus-car crashes.
How Long Do You Have to File a Michigan Motorcycle Accident Claim?
Three years is the standard window for most Michigan motorcycle injury lawsuits under MCL 600.5805, but certain circumstances can shorten the time you have to act. Cases involving a government entity may require earlier notice, especially when a road defect or public-road maintenance issue contributed to the crash. If you are uncertain about your deadline, getting a legal opinion early can protect you from missing a required filing date.
What Should You Do if a Driver Caused Your Crash but Says They Did Not See You?
“Looked but failed to see” crashes are common, and that admission can actually support your claim rather than undermine it. Try to preserve any scene photos you or bystanders took, gather witness contact information before they leave, and ask whether the intersection had a traffic camera, as that footage can disappear quickly. Knowing what steps to take after a motorcycle accident before you speak with anyone from the other driver’s insurance company can protect your claim from the start.
Start With a Free Review of Your Michigan Motorcycle Crash Claim
A motorcycle crash can leave you sorting through medical bills, no-fault paperwork, and insurance calls while you are still healing. Before you give a recorded statement or accept an early settlement offer, talk with a Michigan motorcycle accident lawyer who understands how these claims work.
Matz Injury Law can review how your crash happened, which benefits may apply, and what steps can protect your claim. We offer free consultations, and we charge a 22% contingency fee rather than the standard one-third. Call us at 866-226-6833 or use our online contact form. We help injured riders throughout all 83 Michigan counties.
Written By Steven Matz
Steven J. Matz is the founder of Matz Injury Law, specializing in personal injury litigation with a focus on car accident victims. With over 40 years of legal experience, Mr. Matz has achieved numerous million-dollar settlements. He holds an AV Preeminent rating from Martindale-Hubbell and has been recognized among Michigan’s Top Attorneys. Steven J. Matz is a frequent lecturer on legal ethics and personal injury law, and serves on the Michigan Attorney Discipline Board.
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