When a car backs out of a parking space and hits another vehicle, the driver doing the backing is often blamed first. That first impression is not always the final answer. Parking lot crashes are decided by where each car was, what each driver could see, who had the right of way, and what evidence exists. The location may be private property, but that does not mean anything goes. Drivers still owe each other a basic duty to act reasonably.
The backing driver usually has the heaviest responsibility. A person leaving a space must check mirrors, look over their shoulder, and yield to traffic already moving in the aisle. If they pull out blind and strike a car passing behind them, their insurer will likely accept most or all of the fault. The same is true in a garage, where pillars, parked SUVs, and tight turns block sight lines. A driver who reverses without enough care can be held responsible even if they were going slowly.
But the other driver is not automatically innocent. A car moving down a parking aisle must still watch for vehicles that are backing out. Drivers should not speed through lots, cut across empty spaces, or assume no one will pull out. If the aisle driver was speeding, distracted, or driving the wrong way, fault can shift. In many states, fault can be split. One driver might be 70 percent responsible and the other 30 percent. That split matters because it reduces how much each driver can recover from the other.
A different set of facts applies when one car is parked and empty. If a moving car hits a parked car, the moving driver is almost always at fault. It does not matter whether the parked car was slightly over the line or in a strange spot, unless the parked car created a hidden danger that no reasonable driver could avoid. Even then, the moving driver usually carries most of the blame. Parking garages make this more complicated because a parked car may stick out from a tight space or sit near a blind corner. Photos of the scene help show whether there was enough room to pass.
Witnesses and cameras often decide these cases. Parking lots and garages frequently have security cameras. Stores, offices, and apartment buildings may keep footage for a limited time, sometimes only a few days or weeks. If you are hurt or facing a large repair bill, ask for the video quickly. Also take photos of the position of the cars, the damage, the lane markings, and any signs. Get names and phone numbers of people who saw the crash. If no one saw it, a parking receipt, dash camera, or building camera may be the only neutral evidence.
Insurance companies handle most parking lot claims. Police may not come for a minor crash on private property, but you should still call them if someone is hurt, a driver leaves, or a driver is drunk or threatening. Even when police do not respond, you must exchange insurance and contact information. Do not argue about fault at the scene. Stick to facts. Apologizing can be used later as an admission, even if you only meant to be polite.
If you are hurt, see a doctor even if you feel fine. Some injuries show up later. Medical records connect your injury to the crash. Waiting can make the insurance company question whether the crash caused it.
Your own insurer may pay for repairs first if you have collision coverage, then seek money from the other driver’s insurer. That process can take time. If the other driver denies fault, your insurer and theirs will compare statements, damage patterns, and any video. Damage can sometimes show who was moving and at what angle. A scrape along one side tells a different story than a crushed bumper.
If you disagree with the fault decision, you can appeal through the insurer’s process. Provide a written statement, photos, witness information, and repair estimates. For small amounts, small claims court may be an option. For injuries, talk to a lawyer, but do not wait. Every state has a deadline for injury claims, and evidence disappears fast.
The plain rule is this: backing drivers must be careful, aisle drivers must be careful, and the evidence decides who pays. No one gets a free pass just because the crash happened in a parking lot.
