What Time of Day Do Most Car Accidents Happen

Below outlines the 2020 NSC analysis of NHTSA FARS data – including fatal and non-fatal car accidents by time of day and day of week.

Table of Contents

Key Highlights

  • For both fatal and nonfatal crashes, the peak time of day for most car crashes was 4 p.m. to 7:59 p.m. in 2020.
  • During the spring and summer months, fatal crashes tended to peak between 8 p.m. and 11:59 p.m.
  • From October through March, the peak for fatal crashes was from 4 p.m. to 7:59 p.m.
  • On average in 2020, fatal car crashes were more frequent on weekends, peaking on Saturdays (6,162).
  • The number of nonfatal crashes tended to be higher on weekdays, peaking on Fridays (878,732 in 2020).

Non-Fatal Car Crashes By Time of Day

Non-Fatal Car Crashes By Time of Day
Time of dayTotal accidents
Midnight-3:59 am293,311
4:00-7:59 am528,821
8:00-11:59 am898,988
Noon-3:59 pm1,390,774
4:00-7:59 pm1,463,872
8:00-11:59 pm639,134
Total5,214,900

Non-Fatal Car Crashes By Day of Week

Non-Fatal Car Crashes By Day of Week
Time of dayMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Midnight-3:59 am33,67328,14532,18730,33138,35059,44971,176
4:00-7:59 am81,58890,70087,65793,20088,15242,34045,184
8:00-11:59 am133,600143,751145,144143,459143,614114,16375,257
Noon-3:59 pm192,950200,588212,811216,185243,289177,966146,985
4:00-7:59 pm199,686217,928231,699238,182252,758174,052149,567
8:00-11:59 pm79,20169,98079,61793,645112,569118,72685,396
Total720,698751,092789,115815,002878,732686,696573,565

Fatal Car Crashes By Time of Day

Fatal Car Crashes By Time of Day
Time of dayTotal accidents
Midnight-3:59 am4,782
4:00-7:59 am4,300
8:00-11:59 am4,012
Noon-3:59 pm6,234
4:00-7:59 pm8,151
8:00-11:59 pm7,974
Unknown313
Total5,214,900

Fatal Car Crashes By Day of Week

Fatal Car Crashes By Day of Week
Time of dayMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Midnight-3:59 am5274164744725961,0491,248
4:00-7:59 am602612637610647591601
8:00-11:59 am595580571576603621466
Noon-3:59 pm812838851929941968895
4:00-7:59 pm1,0081,0881,0901,1221,2831,3561,204
8:00-11:59 pm8979461,0291,0841,3841,5211,113
Unknown33413734485664
Total4,4744,5214,6894,8275,5026,1625,591

Source: National Safety Council (NSC) analysis of National Highway Traffic Safety Administration (NHTSA) Fatality Analysis Reporting System (FARS) and Crash Report Sampling System (CRSS) data sets.


Since 1992, our personal injury attorneys at the Pines Salomon Injury Lawyers, APC. have been fighting for the people of San Diego. Now, when those injured in automobile accidents – including cartruck, and motorcycle accidents – need financial help, or for the families that need to know that the loss of a loved one could have been prevented, there is a personal injury law firm in San Diego that is on their side. If you or a family member has been injured, call the lawyers at Pines Salomon Injury Lawyers, APC. There’s never been a better time than right now to speak to a personal injury attorney—FREE of charge. Call us at 858-551-2090 or request a free consultation online today!