Note any traffic citations or violations of traffic law. Any driver violating traffic law will be held largely responsible for a resulting car accident. If one of the drivers is issued a citation for speeding, running a light, or another violation, he or she will likely be at fault.[1] X Research source If no police are present to issue citations, judge for yourself whether an obvious infraction has occurred. Consult local traffic laws, as these may be different from state laws. Insurance companies can always choose to disagree with police findings when determining liability. You should always call the police to the scene of an accident. Consider evidence relevant to the accident. Police and insurance companies can rely on several different types of evidence when determining fault in an accident. Generally speaking anything relevant can be introduced as evidence.[2] X Research source Photos of the accident can help establish what happened and the extent of the damages. Witnesses statements, while less reliable, can help explain what happened. If several people corroborate each other, then this can help solidify a case. Police reports provide an impartial view of what happened at

the scene. However, unless the police officer witnessed the accident, it is based on the evidence they collected at the accident.[3] X Research source Video cameras (private and public) may show what happened in an accident. The physical evidence from the accident will also play an important role in determining fault. This includes damage to the vehicles, skid marks, paint on a car, etc. Decide whether the accident is the result of a rear-end collision or a left-hand turn. In most cases, a driver who hits another car from behind is at fault. Likewise, a driver making a left turn is most often blamed for any accident that results from this turn. Although these situations are common, they are not always the case. Make sure that you consider the full situation to make a determination of fault and not just whether the driver rear-ended another or was making a left turn. For example, if a driver slammed on his or her breaks without justification, that driver may be at fault if another driver rear ends him or her. Similarly, a driver making a left turn on a green arrow obviously isn’t at fault if someone else runs a red light. Record any comments made by the drivers after the accident.

Police reports and insurance claims often reference one driver's (often inadvertent) admission of guilt after an accident. If one driver says something like, "I'm sorry for hitting you,” or "I didn't see you," the driver can be assigned most or all of the blame for the accident. Consult witnesses about how the accident occurred. In most circumstances, drivers will not admit blame. Witnesses, however, often have a definite opinion about fault in an accident. Record witnesses' names and phone numbers. Ask them to relate their account of the accident, including the reason why they think one or the other of the drivers is at fault. In situations without witnesses and conflicting information—especially regarding which driver had a green light—insurance companies (and lawyers if a hearing is applicable) is try to determine which driver is more credible based on driving record and other information.[4] X Research source Consider whether either driver was negligent before the accident. Unless the driver caused the accident intentionally, negligence is the usual legal justification for requiring one driver to reimburse another for damage caused in an accident. Negligence is defined as

breaching a certain duty and thereby causing damages. In terms of an accident, this means that one driver failed to do (or not do) something that he or she should have done, resulting in an accident causing damages.[5] X Research source Negligence may be an obvious violation of traffic law, such as running a red light, or a subtler failure to drive responsibly. Common examples of driver negligence include driving without headlights on at night, failing to look both ways before turning, failing to wear glasses with poor eyesight, or not using a blinker at a turn. Determine if you live in a no-fault auto insurance state. The state you live in determines to some degree how the insurance company might assign fault. There are twelve no-fault auto insurance states: Florida, Hawaii, Kansas, Kentucky, Massachusetts, Michigan, Minnesota, New Jersey, New York, North Dakota, Pennsylvania and Utah.[6] X Research source In those states, each insurance company is responsible for covering their insured claims.[7] X Research source In Kentucky, New Jersey, and Pennsylvania, consumers have the choice between no-fault and the “full-tort” coverage found in the other thirty-eight states.[8] X

Research source Determine if you live in a pure contributory negligence state. In some state’s, if an injured party is even the slightest bit at fault in the accident, then he or she cannot recover any losses for his or her injuries or damages.[9] X Research source The few states that have pure contributory negligence laws include Alabama, the District of Columbia, Maryland, North Carolina and Virginia.[10] X Research source Research if your state has pure comparative fault statutes. In these states, if an injured person is partially at fault for causing his or her own injuries, the damages are reduced by the percentage of fault.[11] X Research source States where this applies include Alaska, Arizona, California, Florida, Kentucky, Louisiana, Mississippi, Missouri, New Mexico, New York, Rhode Island, South Dakota and Washington.[12] X Research source Note whether your state adopts proportional comparative fault at 51%. In these states, you cannot recover any losses if you are more than 51% at fault for the accident. This means you cannot file a liability claim and lawsuit against the other driver’s negligence if you were more than 51% at fault.[13] X Research source These

states include Connecticut, Delaware, Hawaii, Illinois, Indiana, Iowa, Massachusetts, Michigan, Minnesota, Montana, Nevada, New Hampshire, New Jersey, Ohio, Oregon, Pennsylvania, South Carolina, Texas, Vermont, Wisconsin and Wyoming.[14] X Research source Note whether your state adopts proportional comparative fault at 50%. In these states, an injured person who is less than 50% at fault for the accident is entitled to compensation. If you are 50% or more at fault, you are not entitled to recovery for injuries.[15] X Research source States that have adopted this standard include Arkansas, Colorado, Georgia, Idaho, Kansas, Maine, Nebraska, North Dakota, Oklahoma, Tennessee, Utah and West Virginia.[16] X Research source