During winter (December to March) in the U.S. between 2019 and 2023, 59,887 people died due to motor vehicle crashes, according to the U.S. Department of Transportation. Nearly 40% of all weather-related crashes occur on snowy, slushy, or icy surfaces, while an additional 15% are due to active snowfall or sleet: all routine winter conditions.
Additionally, National Highway Traffic Safety Administration (NHTSA) data reveals that poor weather, such as winter storms, contributes to over 1.2 million crashes every year (one in five motor vehicle accidents).
This study will consider the causes of those winter crashes, those most affected by winter road accidents, and the parts of the U.S. that bear most of the winter crash burden.
Let’s first take a closer look at raw crash statistics over winter during the study period.
Winter Motor Vehicle Fatalities in the U.S.
U.S. winter traffic fatality data from 2019 to 2023 reveals clear and persistent seasonal patterns, with December the deadliest winter month for motorists. Of the four winter months analyzed (December, January, February, and March), December alone accounted for 16,805 (28%) of the 59,887 total winter traffic fatalities, emphasizing driver danger during a precarious holiday season.
By comparison, January recorded 14,664 fatalities (24.5%), March 14,917 (24.9%), and February 13,501 fatalities (22.5%), the lowest share by a significant margin.
These monthly comparisons are consistent across all five data years, with December uniformly ranked first for winter fatalities. Overall, winter deaths rose from 10,857 in 2019 to a 13,068 peak in 2022, dipping slightly to 12,302 in 2023. These figures suggest that while annual totals fluctuate, December remains the key danger month.
When we look at non-winter motor vehicle fatality data from 2019 through 2023, it’s clear that April to November feature the majority (70%) of roadway deaths. Fatalities remain elevated through summer and early fall, with July through October consistently among the deadliest months, driven by higher traffic volumes and increased travel.
While winter driving is often associated with hazardous weather conditions, overall fatal crash numbers are lower during winter months (with December remaining a notable exception due to holiday travel and alcohol-impaired driving).
Ultimately, the data suggests that more driving hours logged during warmer months plays a more significant role regarding fatal crash totals than seasonal weather alone, highlighting the need for traffic safety efforts that address risks throughout the year.
Several factors contribute to heightened December risk. They include shorter daylight hours, the onset of severe winter weather, congested roadways, and increased travel during the holiday season, when long-distance driving and late-night trips are routine.
The findings underscore the fact that December in particular remains a crucial period for traffic safety efforts and targeted prevention strategies. That said, weather conditions throughout winter are often problematic, with some types of weather combinations especially dangerous.
Specifically Dangerous Winter Weather Conditions
If we examine the key atmospheric conditions recorded during winter traffic fatalities between 2019 and 2023, it’s evident that cloudy conditions are by far the most common factor, accounting for 9,302 fatalities. This tells us that the most dangerous driving conditions are not always those most obvious to drivers.
Between 2019 and 2023, snow-related fatalities accounted for 1,305 deaths (about 12% of overall figures), making snow the second most common atmospheric factor. January and February saw the highest numbers of snow-related fatalities.
More extreme winter weather events like sleet (155 deaths), blowing snow (146), and freezing rain (144) collectively contributed a smaller (4%) share of fatalities.
So, while snow and ice are perceived as the winter hazards, most fatal winter crashes occur under less obviously dramatic atmospheric conditions. Such a finding underlines the risks posed by reduced visibility, overcast skies, and complacent driving during routine winter driving conditions.
With the latter point in mind, let’s look at the main driver behavioral causes of winter car accident fatalities.
Fatally Dangerous Winter Driving Behavior
U.S. winter traffic fatality data between 2019 and 2023 reveals clear high-risk driving behavior patterns. Alcohol impairment is the leading crash contributor, followed by speeding, and, to a significantly smaller extent, distracted driving.
Of the 59,887 total traffic fatalities, 18,102 involved alcohol-impaired drivers with a blood alcohol concentration (BAC) of .08 or higher. This means that roughly 30% of all winter traffic deaths were due to a drunk driver.
Speeding (15,013 fatalities) was the key factor in 25% of winter crash deaths, with excessive speed significantly exacerbating winter crash danger on often icy winter roads.
Distracted driving (4,768 deaths) accounted for about 8% of all winter traffic fatalities. While lower than those for alcohol impairment and speeding, the numbers clearly indicate that distraction is a consistent winter risk factor.
During the study period, December saw 27% of alcohol-impaired fatalities, 28% of speeding-related deaths, and nearly 28% of distracted driving fatalities, underscoring its position as the key winter danger month. A convergence of factors already cited, such as holiday travel, are compounded by seasonal celebrations involving alcohol, to create especially dangerous driving conditions.
Overall, more than half of all winter traffic deaths involve either drunk or speeding drivers. Clearly, these are the issues that demand most focus when it comes to winter road safety interventions and enforcement targets. And while currently not nearly as big an issue, distracted drivers look likely to become a growing concern.
So, we’ve looked at dangerous driving behavior, but who are the primary victims of this errant winter driving?
The Winter Crash Victim Age Differential
Study data tells us that, between 2019 and 2023, during winter in the U.S., working-age adults (25-34 years old) suffered the most deadly crashes (11,213), nearly 19% of all winter traffic deaths.
Adults aged 35-44 also represented a significant number of victims (9,095 fatalities, about 15%), reinforcing a clear concentration of risk among working and commuting individuals. In fact, drivers aged 25-44 account for more than one-third of winter traffic fatalities, highlighting how frequent travel, long commute times, and extended exposure to hazardous winter conditions amplifies risk.
Older drivers also face significant winter danger: those aged 55-64 suffered 8,536 fatalities, with 65-74 year olds and 75+ drivers recording a combined 11,671 deaths. Age-related factors such as reduced reaction time, vision changes, and increased injury severity elevate fatality risk in winter conditions.
Younger drivers also carry a high level of risk. 16-24-year-old drivers accounted for more than 9,400 winter fatalities: a lack of experience while negotiating snow, ice, and reduced visibility was a key fatality factor.
Once again, December emphasized its winter danger factor, recording the highest winter fatality totals. And while winter driving data shows that all driver generations face significant risks, fatal crashes are predominantly suffered by working-age and older adults, emphasizing the need for age-specific safety messaging, winter driving education, and strategic enforcement during danger months.
When we turn from age to gender, the data makes it clear that male drivers account for the overwhelming majority of winter deaths. Of the 59,750 total winter traffic fatalities, 42,163 involved males (71% of all winter deaths) while female drivers accounted for 17,564 fatalities (29%), a pattern that remained consistent across all five study years.
The disparity was due to far more high-risk driving behavior from men (speeding and drunk driving) as well as far more miles on the road. Again, targeted education and enforcement are a key potential means of lowering fatality numbers.
Of course, not all U.S. regions feature the same winter crash fatality risks. And when we look at the data, we can see some distinct regional disparities.
Winter Traffic Fatalities by U.S. Region (Plus Contributing Factors)
An analysis of 2019 to 2023 U.S. winter traffic fatalities tells us that the Southeast is by far the deadliest winter driving region. Southeast states (DE, DC, KY, MD, NC, VA, WV, AL, FL, GA, SC, and TN) recorded a combined 20,026 winter fatalities, roughly one-third (33%) of all national winter traffic deaths. This is despite comparatively mild winter conditions. Drunk driving was by a significant margin the primary crash issue, followed by speeding.
The West ranked second for winter crash fatalities (13,154), driven by large and diverse states such as CA, AZ, NV, CO, OR, WA, UT, ID, MT, WY, along with AK and HI, where long travel distances, rural roadways, and high traffic volumes contribute to elevated fatality counts. In the West, speeding was the primary crash issue, closely followed by drunk driving.
The Southwest, consisting of LA, MS, NM, OK, and TX, recorded 10,687 winter fatalities. These numbers reflect the considerable impact of Texas and surrounding states on national traffic death totals; drunk driving was the key Southwestern crash fatality issue, closely followed by speeding.
The Midwest (IL, IN, MI, MN, OH, WI, AR, IA, KS, NE, and MO) suffered 10,612 winter crash fatalities. These numbers might well be considered low if we take into account the fact that the region endures some of the harshest winter weather conditions in the country during the study period. In the Midwest, speeding was narrowly the main crash issue, followed by drunk driving.
Finally, the Northeast (ME, MA, NH, RI, VT, CT, NJ, NY, and PA) recorded the lowest number of winter fatalities at 5,408, despite regularly dealing with considerable snow, ice, and freezing temperature issues. In the Northeast, speeding narrowly edged drunk driving as the key crash factor.
Ultimately, winter crash risk is influenced by far more than weather severity. Also hugely significant are factors such as population distribution, roadway design, driving behavior, and enforcement patterns. Overall, the data tells us that Southern and Western regions account for a disproportionate share of winter traffic deaths, while northern regions, perhaps surprisingly, feature fewer fatalities, despite comparatively extreme winter conditions.
Narrowing our focus, let’s consider Georgia winter crash data.
Georgia Winter Traffic Fatality Data
Georgia winter crash data between 2019 and 2023 shows a persistent level of risk, with 2,739 fatalities recorded across January, February, March, and December, which was the deadliest overall month (747 deaths), accounting for 27% of all winter crash fatalities. March featured the next highest number (720 deaths), which accounted for 26% of all crash deaths during the study period. January and February lagged behind with similar tallies: 637 (23%) and 635 (23%) fatalities, respectively.
Annual totals follow successive national patterns: from 486 deaths in 2019 to a peak of 612 in 2022, before a dip to 532 in 2023. Notably, December represented the highest winter crash fatality count across three of the five years analyzed, reinforcing its role as Georgia’s most dangerous winter month.
Overall, more than half of Georgia’s winter traffic deaths occur in March and December, highlighting the combined dangers of seasonal travel, changing weather conditions, and increased road activity during late winter and holiday periods.
And when we look at the nation’s top states for winter crash fatalities, Georgia places high on the list.
Top Ten States For Winter Car Crash Fatalities
An analysis of 2019 to 2023 U.S. winter traffic fatalities tells us that the Southeast is by far the deadliest winter driving region. Southeast states (DE, DC, KY, MD, NC, VA, WV, AL, FL, GA, SC, and TN) recorded a combined 20,026 winter fatalities, roughly one-third (33%) of all national winter traffic deaths. This is despite comparatively mild winter conditions. Drunk driving was by a significant margin the primary crash issue, followed by speeding.
The West ranked second for winter crash fatalities (13,154), driven by large and diverse states such as CA, AZ, NV, CO, OR, WA, UT, ID, MT, WY, along with AK and HI, where long travel distances, rural roadways, and high traffic volumes contribute to elevated fatality counts. In the West, speeding was the primary crash issue, closely followed by drunk driving.
The Southwest, consisting of LA, MS, NM, OK, and TX, recorded 10,687 winter fatalities. These numbers reflect the considerable impact of Texas and surrounding states on national traffic death totals; drunk driving was the key Southwestern crash fatality issue, closely followed by speeding.
The Midwest (IL, IN, MI, MN, OH, WI, AR, IA, KS, NE, and MO) suffered 10,612 winter crash fatalities. These numbers might well be considered low if we take into account the fact that the region endures some of the harshest winter weather conditions in the country during the study period. In the Midwest, speeding was narrowly the main crash issue, followed by drunk driving.
Finally, the Northeast (ME, MA, NH, RI, VT, CT, NJ, NY, and PA) recorded the lowest number of winter fatalities at 5,408, despite regularly dealing with considerable snow, ice, and freezing temperature issues. In the Northeast, speeding narrowly edged drunk driving as the key crash factor.
Ultimately, winter crash risk is influenced by far more than weather severity. Also hugely significant are factors such as population distribution, roadway design, driving behavior, and enforcement patterns. Overall, the data tells us that Southern and Western regions account for a disproportionate share of winter traffic deaths, while northern regions, perhaps surprisingly, feature fewer fatalities, despite comparatively extreme winter conditions.
Narrowing our focus, let’s consider Georgia winter crash data.
Georgia Winter Traffic Fatality Data
Georgia winter crash data between 2019 and 2023 shows a persistent level of risk, with 2,739 fatalities recorded across January, February, March, and December, which was the deadliest overall month (747 deaths), accounting for 27% of all winter crash fatalities.
March featured the next highest number (720 deaths), which accounted for 26% of all crash deaths during the study period. January and February lagged behind with similar tallies: 637 (23%) and 635 (23%) fatalities, respectively.
Annual totals follow successive national patterns: from 486 deaths in 2019 to a peak of 612 in 2022, before a dip to 532 in 2023. Notably, December represented the highest winter crash fatality count across three of the five years analyzed, reinforcing its role as Georgia’s most dangerous winter month.
Overall, more than half of Georgia’s winter traffic deaths occur in March and December, highlighting the combined dangers of seasonal travel, changing weather conditions, and increased road activity during late winter and holiday periods.
And when we look at the nation’s top states for winter crash fatalities, Georgia places high on the list.
Top Ten States For Winter Car Crash Fatalities
During our 2019-2023 study period, winter motor vehicle fatalities in the United States were overwhelmingly represented by three disparately situated states, confirming that winter driving risk is about much more than just snow and ice.
Texas (6,610) recorded the country’s highest number of winter traffic fatalities, narrowly surpassing California (6,542) and Florida (6,142). Together, these three states alone accounted for nearly one-third of all winter motor vehicle fatalities during the study period.
Their rankings reflect a combination of large populations, high vehicle miles traveled, expansive road networks, and traffic volumes that remain heavy throughout the winter months, irrespective of severe winter weather.
Beyond the three main states, Georgia’s 2,739 winter crash fatalities represented the fourth highest total, confirming it as one of the nation’s most dangerous states for winter driving. North Carolina (2,344 deaths) and Arizona (1,924) also ranked among the top states.
These placements highlight the risks posed by high-speed roadways and long-distance travel in warmer regions when winter-related conditions arrive, such as reduced daylight and seasonal travel surges.
Tennessee (1,802), Ohio (1,689), South Carolina (1,643), and Pennsylvania (1,626) complete the top ten winter crash states: a mix of Southern and Northern states that further emphasize that winter crash risk is not limited to traditionally cold climates.
Overall, the data shows that winter motor vehicle fatalities are most prevalent in populous, high-traffic states. Again, we can clearly see that time spent on the road, driver behavior, and road conditions play a bigger role than weather severity when it comes to determining winter crash outcomes.
And across all U.S. states, winter accidents represent an expensive burden
The High Cost of Winter Accidents
Winter motor vehicle crashes impose a substantial financial toll on the United States that reaches far beyond the immediate consequences of road injuries and deaths. Federal estimates show that traffic crashes amount to hundreds of billions of dollars in economic losses each year, costs driven by emergency medical care, rehabilitation, lost wages, property damage, congestion, legal costs, and insurance administration.
According to the NHTSA, the figure is approximately $340 billion a year. If we factor in the broader effects, such as reduced quality of life, long-term disability, and premature loss of life, the total annual burden looks more like $1.4 trillion.
Winter fatalities represent a significant share of this burden. Between 2019 and 2023, the U.S. recorded 59,887 traffic deaths during winter months alone, averaging nearly 12,000 fatalities per year during January, February, March, and December.
To assess the associated economic impact, transportation agencies rely on the Value of a Statistical Life (VSL), a standard measure used in cost-benefit analysis to estimate the societal value of preventing a single death. The current U.S. Department of Transportation value is approximately $12.5 million per life. If we apply this valuation to winter fatalities alone, winter road deaths account for more than $740 billion lost over five years, or just under $150 billion per year (before we account for injuries and property damage).
However, fatal crashes represent only a fraction of winter’s true economic impact. Non-fatal winter crashes frequently mean prohibitively expensive long-term medical treatment, permanent impairment, vehicle replacement costs, and increased insurance premiums, all of which impact households, employers, and public systems.
Although federal agencies don’t publish exclusive cost estimates for winter crashes, the combination of increased seasonal travel, reduced daylight hours, hazardous road conditions, and higher rates of risky driving behavior means that winter months account for a disproportionate share of severe and costly crashes.
So, the data indicates that beyond motor vehicle crash safety issues, winter road accidents represent a major economic drain that badly affects the healthcare system, labor market, and public infrastructure.
For both reasons, drivers need to fully prepare for any winter drives; by doing so, they limit the potential for injury or fatality and save their state and country considerable sums of money.
How To Avoid A Winter Crash
Reducing car accidents during winter demands driver preparedness and due caution when negotiating changing road conditions. Before hitting the road, experts recommend all drivers should ensure their vehicle is ready for winter conditions by checking the following: tire tread and pressure, battery and fluid levels, and that lights and windshield wipers work so visibility is never impaired.
Driving behavior is also critical: authorities emphasize driving slowly, increasing following distances, and avoiding sudden acceleration or braking, as snow and ice can reduce traction and extend stopping distances by a significant margin.
Additional recommendations include planning routes around active and projected weather, delaying travel during hazardous conditions, removing all snow and ice from windows, mirrors, and lights before driving, staying alert for often indiscernible black ice, and avoiding cruise control on slick surfaces.
Finally, all drivers should carry an emergency kit (blankets, food, water, and traction aids) during any winter journey, and should postpone travel if an accident seems at all possible during harsh winter conditions. Unless a journey is absolutely essential, it’s not worth the risk of starting the engine.
Winter Driving in the United States
Winter driving conditions are a sustained and measurable road safety threat across the United States, driven by hazardous weather, seasonal travel surges, and high-risk driving behaviors.
During the winter months between 2019 and 2023 (between December and March), the 59,887 lives lost underscore the severity of winter-related crash risk, with December the deadliest month, accounting for 16,805 fatalities, 28% of all winter traffic deaths.
Overall, more than half of all winter traffic deaths involve either drunk or speeding drivers. Clearly, these are the issues that demand most focus when it comes to winter road safety interventions and enforcement targets
Yet while winter weather conditions are significant, study data reveals a more nuanced risk picture. Cloudy and overcast conditions accounted for the majority of fatal winter crashes, suggesting that reduced visibility and driver behavior during routine winter driving are just as dangerous as extreme weather events, with drunk driving and speeding in particular huge winter fatality factors.
And U.S. winter crash risk was not confined to snowy regions. The Southeast and West experience a disproportionate share of winter fatalities, with a small number of populous states (Texas, California, and Florida) massively influencing the shape of the national total. And, wherever the winter crash risk is, the economic drain and healthcare, jobs, and public infrastructure strain is considerable.
Ultimately, the data makes it clear: winter traffic fatalities are not purely a matter of dangerous seasonal weather, with driver behavior and travel patterns equally significant.
The study data reinforces the urgent need for targeted prevention strategies that deliver this message to all U.S. drivers. Enforcement efforts and public awareness campaigns must also accommodate the nuanced facts that complicate the dangerous winter driving months of the year.
At John Foy & Associates, we can help you get the compensation you deserve after a car accident. Contact us for a free consultation today: we have over 350 years of combined experience and have brought clients over $1 billion in compensation. We’re here to serve as “The Strong Arm™” for your claim.
