United States Department of Transportation - Federal Highway Administration FHWA HomeFeedback
Highway Statistics 2006 OHPI > Highway Statistics > 2006 > International & Metric > Table HM-30M

NATIONAL HIGHWAY SYSTEM LENGTH - 2006

KILOMETERS OPEN AND NOT OPEN TO TRAFFIC 1/

OCTOBER 2007Table HM-30M
STATEOPEN TO TRAFFICNOT OPEN TO TRAFFICTOTAL
INTERSTATEOTHERTOTALTOTAL
RURALURBANTOTALRURALURBANTOTALRURALURBANTOTALRURALURBANTOTALRURALURBANTOTAL
Alabama8775841,4613,3361,2344,5714,2131,8196,0322061873934,4192,0056,425
Alaska1,6291111,7401,5921241,7163,2202353,455---3,2202353,455
Arizona1,5793031,8811,7947742,5693,3731,0774,450-48483,3731,1254,498
Arkansas7443111,0542,9614093,3703,7057194,424283633463,9887824,770
California2,0621,8973,9595,4912,8318,3227,5534,72812,281-50507,5534,77812,331
Colorado1,1024331,5353,0011,2014,2024,1041,6335,737-21214,1041,6545,758
Connecticut694885572547399933231,2261,550---3231,2261,550
Delaware-6666274204478274270544---274270544
Dist. of Columbia-2121-111111-132132----132132
Florida1,2051,1622,3672,4222,2344,6563,6273,3967,023-10103,6273,4057,033
Georgia1,1518512,0024,9361,8596,7956,0872,7108,7973256,0902,7128,802
Hawaii10798916731147817738956651823182407589
Idaho8421439852,6471752,8233,4893193,8083118483,5203363,856
Illinois2,1871,3043,4912,6703,0375,7074,8574,3409,197-77774,8574,4189,275
Indiana 2/1,3715101,8812,1406182,7583,5121,1284,6407611873,5871,1394,727
Iowa1,0112461,2573,2806533,9334,2919005,190-884,2919085,198
Kansas1,0563511,4074,1525284,6805,2088796,087---5,2088796,087
Kentucky8903361,2262,7996283,4263,6899644,653---3,6899644,653
Louisiana8595941,4531,6561,0852,7412,5151,6794,19480641452,5961,7434,339
Maine4811095911,2672171,4841,7483272,074---1,7483272,074
Maryland2964787747448371,5801,0401,3152,354---1,0401,3152,354
Massachusetts1467769222691,9812,2504152,7573,172---4152,7573,172
Michigan9781,0191,9973,4502,2195,6704,4293,2387,6673-34,4323,2387,670
Minnesota 3/1,0853851,4694,1497824,9315,2341,1676,400-555,2341,1726,405
Mississippi7853171,1022,5916583,2493,3769754,35227832823,6559784,633
Missouri1,2876131,9014,1181,0885,2065,4061,7017,107---5,4061,7017,107
Montana1,8191001,9184,2101084,3186,0292086,236---6,0292086,236
Nebraska678987763,7184494,1674,3955474,94224-244,4195474,966
Nevada7261909162,2852462,5313,0114363,447-24243,0114603,471
New Hampshire2431193626632729359063911,297---9063911,297
New Jersey1055896944172,2342,6515212,8233,344115165332,8283,360
New Mexico1,3582511,6092,7503643,1144,1096154,723-61614,1096764,785
New York1,3491,3822,7312,4533,1595,6123,8014,5428,343---3,8014,5428,343
North Carolina8389031,7413,1991,2864,4854,0382,1896,2275813679484,6192,5567,174
North Dakota835849193,3601113,4714,1961954,390---4,1961954,390
Ohio1,1651,3682,5332,6101,9794,5903,7763,3477,123143211643,9193,3687,287
Oklahoma1,1014011,5023,3785913,9694,4799915,470---4,4799915,470
Oregon8932781,1724,2166504,8675,1109296,038---5,1109296,038
Pennsylvania1,7241,1062,8292,9113,1226,0334,6354,2288,8633240724,6674,2688,935
Rhode Island348011476245320109325435-33109328438
South Carolina9354221,3571,7821,0832,8652,7171,5054,221114181322,8311,5224,353
South Dakota9801131,0933,5261113,6374,5062244,730---4,5062244,730
Tennessee1,1096681,7772,2871,1943,4813,3961,8625,25819081983,5861,8705,456
Texas3,5071,6965,20310,2165,94716,16313,7237,64321,36637029966914,0937,94222,035
Utah1,1593481,5061,4894441,9332,6477923,439-222,6477933,441
Vermont45164515515856009661501,115-339661531,118
Virginia1,0727261,7982,2351,5683,8033,3072,2935,601853613,3152,3465,662
Washington7524781,2303,2809954,2744,0311,4735,504---4,0311,4735,504
West Virginia6072868931,6663802,0452,2726662,93964-642,3376663,003
Wisconsin7714251,1963,9721,5635,5354,7431,9886,73060681274,8022,0556,857
Wyoming1,3131561,4693,1561303,2864,4692864,756---4,4692864,756
U.S. Total49,22325,81775,040132,53154,851187,382181,75480,668262,4232,5641,5564,120184,31882,225266,543
Puerto Rico503774264818523398562660134053111602713
Grand Total49,27326,19475,467132,57955,036187,616181,85381,230263,0832,5771,5964,173184,42982,826267,256

For footnotes, see Footnotes Page.


This table is also available for download in the following formats:

To view PDF files, you need the Acrobat® Reader®.

OHPI Home | Highway Statistics 2006 | Data Feedback


FHWA Home | Feedback
FHWA