For most of the past half-century, American roads slowly got safer. Then around 2020 the trend snapped: traffic deaths surged to their highest level in well over a decade — and, strangely, the spike happened while the pandemic had Americans driving less. This guide explains the surge, shows which states are the most dangerous to drive in per capita, and unpacks what's actually behind the numbers.
Why did U.S. traffic deaths surge after 2020?
The puzzle is that deaths rose even as total driving fell during the 2020 lockdowns. The leading explanation is riskier driving: with emptier roads, average speeds rose sharply, and surveys found increases in speeding, impaired driving, and not wearing seat belts. Fewer cars on the road, but each crash more likely to be deadly — a deadly trade that pushed the fatality count and the death rate per mile driven both upward.
Which states are the most dangerous to drive in?
Per-capita risk varies enormously across the country. The map above shades each state by traffic deaths per 100,000 residents. The most dangerous tend to be rural Southern and Mountain-West states, where people drive more miles on higher-speed two-lane roads, emergency response is farther away, and seat-belt use is often lower. Dense Northeastern states with shorter trips and more transit tend to be safest. The ranking below lists the highest-rate states.
Why rural roads are so much deadlier
Although most Americans live in or near cities, a disproportionate share of road deaths happen on rural roads. Higher speeds turn crashes fatal, undivided highways create head-on collisions, and the distance to a trauma center means more victims die before reaching care. That's why a sparsely populated state can post a per-capita death rate several times higher than a crowded one.
Are U.S. roads getting safer again?
After peaking around 2021–22, early figures suggest fatalities have begun to edge back down as driving patterns normalized — but they remain well above pre-2020 levels, and the U.S. still has a far higher traffic death rate than most other wealthy nations. Check the latest bars above for the most recent national figure.
Frequently asked questions
Why did U.S. traffic deaths rise after 2020?
Even though driving fell during the pandemic, riskier behavior on emptier roads — higher speeds, more impaired driving, and lower seat-belt use — pushed both the number of deaths and the death rate per mile higher.
Which state has the most dangerous roads?
By deaths per 100,000 residents, the highest-rate states are generally rural Southern and Mountain-West states. The map and ranking above show the current leaders.
How many people die on U.S. roads each year?
Recent years have seen well over 40,000 traffic deaths nationwide — see the latest annual figure in the chart above.
Why are rural roads more deadly?
Higher speeds, undivided two-lane highways, lower seat-belt use, and longer distances to emergency care all make rural crashes far more likely to be fatal.
Where does this data come from?
From the National Highway Traffic Safety Administration's Fatality Analysis Reporting System (FARS), the federal census of fatal motor-vehicle crashes.