Lane splitting — riding a motorcycle between lanes of slower-moving or stopped traffic — is a practice that divides opinion among drivers and riders alike. Understanding the law in your state is critical to protecting your right to compensation if you're injured.
Lane Splitting and Lane Filtering Laws by State
The legal landscape varies dramatically: California is the only state that fully legalizes lane splitting (AB 51, Vehicle Code §21658.1). The CHP recommends riding no more than 10 mph faster than surrounding traffic and not lane splitting when traffic exceeds 30 mph. Utah permits 'lane filtering' — riders can move between lanes only when traffic is completely stopped, at speeds no greater than 15 mph. Montana allows lane filtering on roads with 20+ mph speed limits when traffic is stopped. Arizona legalized lane filtering in 2022 under similar conditions to Utah. Most other states either explicitly prohibit lane splitting or have no law addressing it — meaning it exists in a legal gray area where riders may face citations.
How Lane Splitting Affects Your Injury Claim
If you were legally lane splitting (or filtering) in a state that permits it and another driver caused a crash — by suddenly changing lanes without signaling, opening a car door into your path, or merging without checking mirrors — you have the same right to compensation as any other accident victim.
Even in states where lane splitting is not explicitly legal, being injured while lane splitting doesn't eliminate your claim. Insurance companies will try to reduce your compensation using comparative negligence arguments, but depending on your state's fault rules, you may still recover substantial damages.
Common Insurance Company Arguments
Insurance companies attempt to shift blame to motorcyclists: 'The motorcyclist was traveling too fast between lanes,' 'The rider should have anticipated the lane change,' 'Lane splitting is inherently dangerous and the rider assumed the risk,' and 'The rider was in the driver's blind spot.'
How to Protect Your Claim
Use a helmet camera. Video evidence is the most powerful tool in lane-splitting cases. A camera that captures your speed relative to traffic, the other driver's sudden lane change, and the clear lane path ahead of you can demolish insurance company arguments. Follow state guidelines and safe practices. Even where guidelines aren't legally binding, demonstrating safe riding practices makes your case dramatically stronger. Get witnesses. Other motorcyclists, commercial drivers, and passengers in nearby vehicles may have witnessed the crash.
Real-World Impact on Settlements
Lane-splitting cases that include video evidence and demonstrate safe riding practices settle at comparable rates to standard motorcycle accident cases. Without video evidence, insurance companies are more likely to argue comparative fault, potentially reducing settlements by 15-30%.
If you've been injured while lane splitting or filtering, Bond Legal has the motorcycle-specific experience to protect your claim. We understand the evolving laws across the country and the insurance tactics used against motorcyclists. Free consultation at (866) 423-7724.
