StateMaster - Road Condition > Mediocre (per capita) (most recent) by state

DEFINITION
Roads with a mediocre condition rating. Road condition ratings are derived from the International Roughness Index (IRI) and the Present Serviceability Rating (PSR). States are required to report to the Federal Highway Administration (FHWA) IRI data for the Interstate system, other principal arterials, rural minor arterials, and the National Highway System regardless of functional system. The IRI is also recommended by FHWA for measuring all other functional classifications because the IRI uses a more standardized and objective measurement methodology. However, where PSR is still in use, the mileage for the PSR and IRI are combined for purposes of this table. Per capita figures expressed per 10,000 population.

Transportation Statistics > Road Condition > Mediocre (per capita) (most recent) by state

Showing latest available data.

Rank

States

Amount (top to bottom)

Idaho:

18.046 per 10,000 people

Arkansas:

17.059 per 10,000 people

South Dakota:

16.973 per 10,000 people

Kansas:

13.575 per 10,000 people

North Dakota:

12.44 per 10,000 people

Vermont:

10.593 per 10,000 people

Alaska:

9.643 per 10,000 people

Oklahoma:

9.575 per 10,000 people

New Mexico:

9.127 per 10,000 people

#10

Montana:

8.326 per 10,000 people

#11

Missouri:

7.943 per 10,000 people

#12

Mississippi:

7.603 per 10,000 people

#13

Nebraska:

7.221 per 10,000 people

#14

Maine:

6.364 per 10,000 people

#15

West Virginia:

6.203 per 10,000 people

#16

Alabama:

5.676 per 10,000 people

#17

Colorado:

4.894 per 10,000 people

#18

Massachusetts:

4.873 per 10,000 people

#19

Iowa:

4.649 per 10,000 people

#20

Louisiana:

4.647 per 10,000 people

#21

Wyoming:

4.241 per 10,000 people

#22

Michigan:

4.083 per 10,000 people

#23

Texas:

4.048 per 10,000 people

#24

Indiana:

3.803 per 10,000 people

#25

California:

3.649 per 10,000 people

#26

Pennsylvania:

3.471 per 10,000 people

#27

Wisconsin:

3.334 per 10,000 people

#28

Oregon:

3.191 per 10,000 people

#29

New Hampshire:

2.916 per 10,000 people

#30

South Carolina:

2.559 per 10,000 people

#31

Illinois:

2.528 per 10,000 people

#32

Minnesota:

2.48 per 10,000 people

#33

New Jersey:

2.438 per 10,000 people

#34

Rhode Island:

2.379 per 10,000 people

#35

Washington:

2.37 per 10,000 people

#36

Connecticut:

2.251 per 10,000 people

#37

Virginia:

1.94 per 10,000 people

#38

Ohio:

1.939 per 10,000 people

#39

Maryland:

1.93 per 10,000 people

#40

Delaware:

1.885 per 10,000 people

#41

North Carolina:

1.867 per 10,000 people

#42

Utah:

1.851 per 10,000 people

#43

Kentucky:

1.821 per 10,000 people

#44

Hawaii:

1.78 per 10,000 people

#45

Nevada:

1.719 per 10,000 people

#46

Tennessee:

1.337 per 10,000 people

#47

New York:

1.03 per 10,000 people

#48

Arizona:

0.914 per 10,000 people

#49

Florida:

0.356 per 10,000 people

#50

District of Columbia:

0.291 per 10,000 people

#51

Georgia:

0.054 per 10,000 people

Weighted average:

5.0 per 10,000 people

DEFINITION: Roads with a mediocre condition rating. Road condition ratings are derived from the International Roughness Index (IRI) and the Present Serviceability Rating (PSR). States are required to report to the Federal Highway Administration (FHWA) IRI data for the Interstate system, other principal arterials, rural minor arterials, and the National Highway System regardless of functional system. The IRI is also recommended by FHWA for measuring all other functional classifications because the IRI uses a more standardized and objective measurement methodology. However, where PSR is still in use, the mileage for the PSR and IRI are combined for purposes of this table. Per capita figures expressed per 10,000 population.

SOURCE: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics 2003, Washington, DC: 2004

Transportation Statistics > Road Condition > Mediocre (per capita) (most recent) by state

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