USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

People Table 30. Drivers of Large Trucks in Fatal Crashes by Number of Vehicles Involved, Driver-Related Factors, and Violations Recorded, 2020

Document
20P30.xlsx (17.84 KB)
Driver-Related Factors Single-Vehicle Crashes: Number Single-Vehicle Crashes: Percent Multiple-Vehicle Crashes: Number Multiple-Vehicle Crashes: Percent Total: Number Total: Percent
Speeding of Any Kind 120 12.4% 231 6.1% 351 7.3%
Impairment (Fatigue, Alcohol, Illness, etc.)a 131 13.5% 119 3.1% 250 5.2%
Distraction/inattention (Cell Phone, Lost in Thought, Eating, etc.)a 82 8.4% 166 4.4% 248 5.2%
Careless Driving, Inattentive Operation, Improper Driving, Driving Without Due Care 86 8.9% 145 3.8% 231 4.8%
Failure to Yield Right of Way 30 3.1% 173 4.5% 203 4.2%
Vision Obscured (by Weather, Roadway Design, Vehicles, etc.) 41 4.2% 109 2.9% 150 3.1%
Improper Lane Usage 36 3.7% 99 2.6% 135 2.8%
Failure to Obey Actual Traffic Signs, Traffic Control Devices or Traffic Officers, Failure to Observe Safety Zone Traffic Laws 12 1.2% 93 2.4% 105 2.2%
Following Improperly 4 0.4% 85 2.2% 89 1.9%
Overcorrecting 55 5.7% 26 0.7% 81 1.7%
Driver has a Driving Record or Driver’s License From More Than One State 9 0.9% 46 1.2% 55 1.2%
Operating the Vehicle in an Erratic, Reckless, Careless or Negligent Manner 22 2.3% 33 0.9% 55 1.2%
Non-Traffic Violation Charged (Manslaughter, Homicide or Other Assault Offense Committed Without Malice) 10 1.0% 44 1.2% 54 1.1%
Ice, Water, Snow, Slush, Sand, Dirt, Oil, Wet Leaves on Road 13 1.3% 33 0.9% 46 1.0%
Improper or Erratic Lane Changing 8 0.8% 24 0.6% 32 0.7%
Stopping in Roadway (Vehicle Not Abandoned) 0 0.0% 32 0.8% 32 0.7%
Making Improper Turn 0 0.0% 26 0.7% 26 0.5%
Emergency Medical Service Personnel 6 0.6% 17 0.4% 23 0.5%
Starting or Backing Improperly 7 0.7% 16 0.4% 23 0.5%
Driving on Wrong Side of Two-way Trafficway (Intentionally or Unintentionally) 3 0.3% 18 0.5% 21 0.4%
Vehicle in Road 6 0.6% 15 0.4% 21 0.4%
Operating Without Required Equipment 4 0.4% 13 0.3% 17 0.4%
Tire Blowout or Flat 7 0.7% 7 0.2% 14 0.3%
Looked but Did Not See 7 0.7% 5 0.1% 12 0.3%
Overloading or Improper Loading of Vehicle with Passengers or Cargo 4 0.4% 7 0.2% 11 0.2%
Fire Personnel 2 0.2% 7 0.2% 9 0.2%
Driver Has Not Complied With Physical or Other Imposed Restrictions 1 0.1% 7 0.2% 8 0.2%
Operator Inexperience 5 0.5% 3 0.1% 8 0.2%
Passing With Insufficient Distance or Inadequate Visibility or Failing to Yield to Overtaking Vehicle 0 0.0% 8 0.2% 8 0.2%
Road Rage/Aggressive Driving 2 0.2% 6 0.2% 8 0.2%
Improper Passing Location 5 0.5% 2 0.1% 7 0.1%
Tow Operator 3 0.3% 4 0.1% 7 0.1%
Debris or Objects in Road 1 0.1% 5 0.1% 6 0.1%
Failure to Observe Warnings or Instructions on Vehicle Displaying Them 2 0.2% 4 0.1% 6 0.1%
Pedestrian, Pedalcyclist, or Other Non-Motorist in Road 4 0.4% 1 0.0% 5 0.1%
At Least One Driver-Related Factor Recorded 475 48.9% 1,034 27.2% 1,509 31.6%
No Driver-Related Factors Recorded 496 51.1% 2,772 72.8% 3,268 68.4%
Totalb 971 100.0% 3,806 100.0% 4,777 100.0%
At Least One Moving Violation Recorded 79 8.1% 287 7.5% 366 7.7%
No Moving Violations Recorded 892 91.9% 3,519 92.5% 4,411 92.3%
Totalb 971 100.0% 3,806 100.0% 4,777 100.0%
aFor more detail on driver distractions and impairments, see People Tables 31 and 32.
bThe sums of numbers and percentages may be greater than the totals shown, because more than one factor may be present for a single driver.
Note: A large truck is defined as a truck with a gross vehicle weight rating (GVWR) greater than 10,000 pounds.
Source: National Highway Traffic Safety Administration (NHTSA), Fatality Analysis Reporting System (FARS).
Last updated: Monday, March 6, 2023