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Driving Behaviors Reported For Drivers And Motorcycle Operators Involved In Fatal Crashes, 2014
Behavior Number of drivers Percent
Driving too fast for conditions or in excess of posted speed limit 8,360 18.8%
Under the influence of alcohol, drugs or medication 5,492 12.3
Failure to keep in proper lane or running off road 3,770 8.5
Failure to yield right of way 3,094 6.9
Distracted (phone, talking, eating, object, etc.) 3,000 6.7
Operating vehicle in a careless manner 2,122 4.8
Overcorrecting/oversteering 1,814 4.1
Failure to obey traffic signs, signals or officer 1,796 4.0
Operating vehicle in erratic, reckless or negligent manner 1,548 3.5
Swerving or avoiding due to wind, slippery surface, other vehicle, object, nonmotorist in roadway, etc. 1,510 3.4
Drowsy, asleep, fatigued, ill or blacked out 1,309 2.9
Vision obscured (rain, snow, glare, lights, buildings, trees, etc.) 1,241 2.8
Driving wrong way on one-way trafficway or on wrong side of road 879 2.0
Making improper turn 765 1.7
Other factors 5,212 11.7
None reported 13,885 31.1
Unknown 5,740 12.9
Total drivers (1) 44,583 100.0%
(1) The sum of percentages is greater than total drivers as more than one factor may be present for the same driver. Source: U.S. Department of Transportation, National Highway Traffic Safety Administration.