6 Most Dangerous Roads in America

The United States has some of the most well-connected and well-maintained roads in the world.  It also has some of the most dangerous roads that have witnessed countless accidents and fatalities. Many accidents involve drug or alcohol consumption, signaling that distracted driving may be a significant factor. Understanding which roads are the most dangerous in America can help you decide if you should use them or rather not! Let’s take a look at the most dangerous roads in America.

Dangerous roads come in many forms including:

  • One-way streets, which can be confusing to drivers who aren’t familiar with them
  • Parking lots, which are often poorly lit and lack crosswalks or sidewalks.
  • Intersections with no stop signs or traffic lights. This can lead to serious crashes if drivers don’t yield the right of way to oncoming vehicles.
  • Highway ramps, which may be poorly marked and difficult to navigate.
  • Unpaved roads or gravel roads, which often have potholes and other hazards.

1.California, I-5

The California I-5 is a freeway in the United States that runs north-south along the Pacific Coast. The road has several names, including the “Golden State Freeway” and “Redwood Highway”. It passes through major cities such as Los Angeles, San Francisco, Oakland, and Portland.

This highway has been named among America’s dangerous highways due to its high fatality rate. According to the California Department of Transportation, there were over 1,500 traffic fatalities on this road in 2010 alone. That’s approximately 12% of all traffic deaths in California during that year. 

The I-5 is one of the most dangerous highways in the world because of its narrow lanes and high volume of traffic. The highway is also known for its steep grades and sharp curves that make it difficult to see oncoming vehicles. In addition, drivers must contend with aggressive drivers who often speed through yellow lights and drive recklessly at night. This road winds along cliffs overlooking the ocean, with only one lane in each direction. It has no shoulders or guardrails to keep drivers safe from falling off a cliff if they lose control of their vehicle.

The southern stretch of I-5 between San Diego and Los Angeles is particularly treacherous due to heavy traffic and frequent car accidents. Drivers should avoid traveling at night since it is more difficult to see other vehicles and pedestrians along this section of road.

2.New York, I-95

The New York I-95 corridor is one of the most dangerous freeways in America. It’s also one of the busiest, with an estimated daily traffic count of over 1.2 million vehicles. As the main east-to-west route through southern Florida, it passes through several cities and towns. The section of I-95 that runs from Fort Lauderdale to Miami is known as Alligator Alley because of the many alligators in the area.

It has so many major and minor intersections with other major highways. These include New Jersey’s Route 3, Garden State Parkway, and Atlantic City Expressway. Drivers must pay attention at all times because multiple lanes merge into one lane at each exit ramp along the highway. This makes it difficult for drivers to get into their correct lane when exiting an exit ramp. The highway is also known for its high accident rates, and several fatal accidents that have occurred here. This stretch of road has one of the worst records in the nation regarding fatal car accidents. Some of the causes include:

  • Distracted driving
  • Drunk driving
  • Speeding
  • Drowsy driving
  • Failure to use seat belts and safety features like anti-lock brakes
  • Texting while driving
  • Unsafe vehicles breaking down due to poor maintenance

3.Florida, I-75

This is a busy interstate that runs through the Sunshine State. It’s one of the most congested areas in the country and has been called one of the most dangerous roads in the U.S. The “Alligator Alley” section of Interstate 75 that runs through the Everglades is known for its high rate of fatal car crashes. The road offers virtually no shoulders, and many sections have no guardrails, making it difficult for drivers to avoid hitting wildlife crossing the highway. It’s also prone to flooding, making navigating difficult even in the best weather conditions.

It’s not just because it’s a busy highway, but also because it’s so close to the water. The road dips into marshy areas where large gators roam and sometimes cross over land bridges to get from one side to another. This makes for some great entertainment if you’re driving by yourself, but if you’re driving with your family or friends, it can be downright terrifying!

4.Louisiana, Interstate 10

Interstate 10 runs between New Orleans and Jacksonville, Florida. It’s one of the most important roads in America. The highway connects two major U.S. cities, and it’s also a major route for cargo ships to travel from the Gulf of Mexico up through the Mississippi River Delta, making it a critical link for the nation’s economy.

The stretch of I-10 that runs through Louisiana is known as “Blood Alley.” This part of the I-10 has been called one of the most dangerous stretches of highway in America. It has more than 100 fatalities per year on average. Some reports have said that over 90% of these fatalities are caused by drunk drivers or speeding motorists. 

The danger comes from several factors:

  • High speeds
  • Long distances between towns
  • Lack of visibility due to darkness or fog
  • Narrow lanes with poor shoulder space for emergency vehicles

It’s a busy highway with high traffic volume and long stretches that don’t have any exits for miles on end. On top of this, many drivers are unfamiliar with driving in such a big trucking state.  Truck drivers can expect to see a lot more police in this area because they’re very strict about speeding fines here. 

The Louisiana State Police say that it’s illegal to speed by more than 15 mph over the posted limit when driving on I-10. This is because they’ve seen too many accidents caused by reckless drivers.

Also read: The Ultimate Guide to Sacramento’s Hiking Destinations

5.Interstate 70

The interstate highway system is a vital part of the American economy, but it also has its dangers. Interstate 70 is one of the busiest interstates in the country, with over 2 million vehicles passing through each day. It runs between Denver, Colorado, and Baltimore, Maryland, passing through several cities. It’s also known as “America’s main street,” as it passes through many historic sites, including Independence National Historic Park in Philadelphia.

I-70 has been called one of the most dangerous highways in the U.S because it runs through some of the country’s most populated areas. The road also has many sharp curves and steep grades that sometimes make driving difficult. Traffic accidents are common along this route, especially during heavy travel periods such as holidays and weekends when people want to get away from city life for a while.

The interstate passes through many mountain ranges and cuts across some of the highest points in the United States. The inclines are steep and sometimes icy during winter months, making driving conditions treacherous at best. Interstate 70 also has a high incidence of vehicle accidents due to its heavy traffic volume and large number of trucks that travel on it daily.

Interstate 70 is notorious for having poor visibility due to foggy conditions caused by elevation changes between lowlands and mountain passes. Heavy snowfalls can also cause white-out conditions making it impossible for drivers to see where they’re going. In addition, there are few exits along this route so if your car breaks down or gets into an accident, you’re stranded until help arrives.

6.Interstate 35

I-35 is a highway that runs from Duluth, Minnesota, to Laredo, Texas. It’s also known as the longest interstate in America. It’s 2,794 miles long and goes through eight states: Minnesota, Iowa, Missouri, Kansas, Oklahoma, Texas, Louisiana, and Mississippi.

It’s considered one of the worst roads in America because it has a lot of accidents and fatalities every year. The highest number of accidents happen in Texas, where many trucks are on the road. I-35 is full of hills and curves, which causes drivers to lose control of their vehicles. It also has many construction zones, making it hard for people to drive safely.

The speed limit is also 70 mph for most of its length, which makes for some high-speed driving conditions when traffic backs up. The stretch between Dallas and Fort Worth is particularly dangerous due to heavy truck traffic. There are also many accidents involving pedestrians along this stretch because there are so many exits along I-35 that lead into urban areas where people live and work.


Many factors go into determining which roads are the most dangerous. The most dangerous roads in America offer a look at some treacherous terrain that you probably don’t want to travel. We all know how easy it is to get distracted when driving, but these roadways take distraction to a new level. Roads don’t automatically become safe, it is up to us to drive with caution and follow all road rules.  Remember to drive cautiously no matter where you go.