Most Dangerous Roads in the U.S. 2024

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An accident can happen anywhere at any time, but some roads are more dangerous than others. If you can avoid a dangerous road, it’s important to drive with extra caution. Car insurance is a legal requirement and it may help you pay for an accident that is unavoidable.

Below, we’ve compiled a list of the roads that have seen the most accidents in the past year. We’ve also rounded up the roads that have seen massive pileups in a single accident. When traveling these roads, it’s important to drive more cautiously and to be alert and sober. Here are the most dangerous roads in America and how to avoid an accident on any road you drive.

Key Takeaways

  • I-10 is the most dangerous road in the U.S. and the site of 300 accidents in 2023.
  • It’s important to have the right car insurance coverage in case you’re ever in an accident.
  • Taking precautions, like making sure your car is in good working order and staying alert and focused behind the wheel, will prevent accidents.

Top 10 Most Dangerous Roads in America

Do you live in a state where these roads run through? If so, be careful when you drive! See how many accidents have happened on these 10 most dangerous U.S. roads over the past year.

most dangerous roads in the united states 2024

Road

Total Accidents

State

Accidents Per State

I-10

300

Texas

91

   

California

49

   

Arizona

44

   

Florida

42

   

Louisiana

39

   

New Mexico

15

   

Alabama

13

   

Mississippi

7

I-95

203

Florida

78

   

South Carolina

26

    Maryland

22

   

Virginia

19

   

New Jersey

19

   

North Carolina

12

   

Connecticut

10

   

Georgia

5

   

Delaware

5

   

Massachusetts

4

   

New Hampshire

2

   

New York

1

I-40

197

Tennessee

57

   

New Mexico

38

   

Oklahoma

30

   

North Carolina

24

   

Arizona

22

   

California

15

   

Texas

11

US-1

167

Florida

100

   

Maryland

12

   

Virginia

11

   

North Carolina

11

   

New Jersey

10

   

South Carolina

8

   

Maine

6

   

Connecticut

6

   

New York

2

   

Pennsylvania

1

I-75

167

Florida

76

   

Georgia

33

   

Ohio

20

   

Michigan

17

   

Kentucky

15

   

Tennessee

6

I-80

160

California

45

   

Nebraska

26

   

Wyoming

22

   

Iowa

21

   

New Jersey

12

   

Ohio

11

   

Illinois

8

   

Indiana

7

   

Utah

4

   

Nevada

4

I-5

147

California

106

   

Washington

28

   

Oregon

13

I-20

143

Texas

74

   

Georgia

19

   

South Carolina

17

   

Mississippi

16

   

Alabama

9

   

Louisiana

8

I-35

133

Texas

88

   

Oklahoma

12

   

Kansas

12

   

Minnesota

8

   

Iowa

7

   

Missouri

6

I-15

125

California

38

   

Utah

60

   

Nevada

30

   

Idaho

10

   

Montana

6

   

Arizona

4

Source: NHTSA accident statistics for 2023[1]

Top 10 Roads With the Most Fatalities 2023

Road

Total Deaths

State

Deaths Per State

I-10

339

Texas

100

   

California

52

   

Arizona

50

   

Louisiana

43

   

Florida

43

   

Alabama

21

   

New Mexico

20

   

Mississippi

10

I-40

235

Tennessee

68

   

New Mexico

48

   

Oklahoma

36

   

Arizona

27

   

North Carolina

24

   

California

17

   

Texas

15

I-95

233

Florida

89

   

South Carolina

31

   

Maryland

23

   

Virginia

22

   

New Jersey

19

   

North Carolina

15

   

Connecticut

14

   

Georgia

6

   

Delaware

6

   

Massachusetts

5

   

New Hampshire

2

   

New York

1

I-75

200

Florida

90

   

Georgia

40

   

Ohio

23

   

Kentucky

22

   

Michigan

19

   

Tennessee

6

I-80

188

California

104

   

Nebraska

12

   

Wyoming

12

   

Iowa

11

   

Ohio

11

   

New Jersey

8

   

Illinois

6

   

Indiana

6

   

Utah

2

   

Nevada

1

US-1

173

Florida

104

   

New Jersey

12

   

Maryland

12

   

Virginia

11

   

North Carolina

11

   

South Carolina

8

   

Maine

6

   

Connecticut

6

   

New York

2

   

Pennsylvania

1

I-5

164

California

122

   

Washington

29

   

Oregon

13

I-20

157

Texas

81

   

Georgia

22

   

South Carolina

20

   

Mississippi

17

   

Alabama

9

   

Louisiana

8

I-35

141

Texas

93

   

Oklahoma

13

   

Kansas

13

   

Minnesota

8

   

Iowa

8

   

Missouri

6

I-70

137

Missouri

32

   

Colorado

25

   

Ohio

18

   

Maryland

13

   

Kansas

13

   

Utah

10

   

Indiana

8

   

Illinois

6

   

West Virginia

1

   

Pennsylvania

1

Source: NHTSA accident statistics for 2023[1]

Pile Ups: The Most Cars Involved in a Single Accident in 2023

The following are the largest pileup of cars in a single accident in 2023. It’s not uncommon for more than two cars to be involved in an accident, especially on a highway. See where the most deadly pile ups occurred in the past year.

State

Most Cars in 1 Accident

City or County

Road/Interstate

California

11

Santa Cruz

SR-17

Colorado

28

Lakewood

I-70

Delaware

25

Kent

US-13 S Dupont Hwy

Florida

9

Hillsborough

I-75

Indiana

12

Avon

US-36E

Iowa

11

Coraville

I-80

Kentucky

12

Lyon

I-24

Louisiana

10

St. Martin

I-10

Maryland

12

Harford

SR-24

New Hampshire

16

Randolph

SR-2

Ohio

19

Mahoning

I-80

Pennsylvania

59

Union

I-80 Z H Confair Memorial Hwy

Source: NHTSA accident statistics for 2023[1]

Top 10 Roads With Drunk Driving Accidents in 2023

Road

Total DUI Accidents

State

DUIs Per State

I-10

78

Texas

24

   

Louisiana

17

   

Arizona

11

   

California

10

   

Florida

9

   

Alabama

5

   

New Mexico

1

   

Mississippi

1

I-95

55

Florida

20

   

Virginia

7

   

Maryland

7

   

South Carolina

4

   

New Jersey

4

   

Connecticut

4

   

Delaware

3

   

North Carolina

2

   

Massachusetts

2

   

New Hampshire

1

   

Georgia

1

I-5

42

California

25

   

Washington

10

   

Oregon

7

US-1

39

Florida

22

   

Connecticut

4

   

New Jersey

3

   

Virginia

2

   

South Carolina

2

   

North Carolina

2

   

Maryland

2

   

Maine

2

I-35

35

Texas

22

   

Kansas

4

   

Iowa

4

   

Minnesota

3

   

Oklahoma

2

I-75

32

Florida

19

   

Ohio

4

   

Michigan

4

   

Kentucky

4

   

Georgia

1

US-101

30

California

25

   

Washington

5

I-80

30

California

8

   

Nebraska

6

   

Wyoming

4

   

Ohio

2

   

New Jersey

2

   

Iowa

2

   

Indiana

2

   

Illinois

2

   

Utah

1

   

Nevada

1

I-20

29

Texas

21

   

South Carolina

4

   

Georgia

4

I-15

28

California

19

   

Nevada

9

   

Utah

2

   

Idaho

1

Source: NHTSA accident statistics for 2023[1]

Factors That Increase the Chances of Having an Accident

Severe Weather

Severe weather patterns are more common than ever. The roads are slick and slippery, especially right after rainfall or after a deep freeze so make sure to drive more slowly when bad weather comes your way. If snow is common in your area, snow tires may be a good idea. Avoiding deep puddles after heavy rains is a good idea but not if it risks going out of your lane and hitting another car. Fog is another weather condition that reduces visibility, so it’s a good idea to avoid driving or drive very slowly and carefully when it’s foggy.

Speeding

Most accidents are caused by risky behavior like speeding and a speeding ticket is the least of your concerns. If you’re not staying within the speed limit, you are increasing your risk of having a collision and the faster you go, the deadlier. Not following the speed limit makes it hard to take unexpected turns in the road. It’s important to follow the rules of the road, especially on dangerous roads, even when traffic looks clear.

Driving Under the Influence

A DUI arrest can wreck your life. Whether you’ve had a few drinks or smoked marijuana or simply took prescription medication that made you drowsy, you are at a much higher risk of having an accident than if you were sober. The legality of the substance matters less than the effect it’s having on your driving.

Fatigue

Being tired can be just as dangerous as being drunk or high. If you’re tired, it’s best to stop and rest before continuing on. Sleepiness can cause you to be slow to react and falling asleep behind the wheel can be deadly.

Distracted Driving

People of all ages are distracted with their phones and other activities, like eating or doing makeup while driving. Distracted driving has risen 20% from 2020 to 2022 and claimed the lives of 3,500 people in 2022 . It’s important to keep your eyes on the road at all times and avoid all distractions. Setting your phone to let people know you’re driving is highly encouraged so your friends and family are aware that you need to stay focused.

Vehicle Breakdown

If your car breaks down while you’re driving, you may cause an accident and it’ll be your fault because a car’s maintenance is your responsibility. It’s important to respond quickly when warning lights appear in your console. It’s also a good idea to have your car thoroughly inspected for problems each time you have an oil and filter change.

Worn Tires

If your tires lacks tread, it can cause a car to slide, especially if the roads are wet. Bald tires can be deadly during rainfall. Worn tires also lose air pressure easily and are more prone to blowouts.

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Driving on Dangerous Roads FAQs

What makes a road dangerous?

Sharp curves, poor visibility, inadequate signage, high traffic volume and poor road maintenance can increase the likelihood of accidents.

Which are the most dangerous roads in the world?

Some of the most dangerous roads include the North Yungas Road in Bolivia, also called "Death Road," and the Guoliang Tunnel Road in China.

How can drivers stay safe on dangerous roads?

Drivers can stay safe by following speed limits, staying alert, avoiding distractions, using headlights in low visibility conditions and making sure their cars are in good shape before they take to the road.

Sources

  1. United States Department of Transportation. “NHTSA File Downloads.” Accessed April 16. 2024.

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