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Highway Statistics 2013


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PUBLIC ROAD LENGTH - 2013 (1)
    MILES BY TYPE OF SURFACE AND OWNERSHIP/
    FUNCTIONAL SYSTEM NATIONAL SUMMARY

October 21, 2014
Table HM-12

OWNERSHIP/
FUNCTIONAL SYSTEM
UNPAVED PAVED (2) TOTAL
BITUMINOUS CONCRETE COMPOSITE TOTAL
Rural:            
  State Highway Agency: (3)            
    Interstate 0 16,091 5,910 5,405 27,405 27,405
    Other Freeways & Expressways 0 2,087 1,406 902 4,394 4,394
    Other Principal Arterial 264 67,323 4,984 14,404 86,712 86,976
    Minor Arterial 86 102,976 2,217 17,874 123,067 123,153
    Major Collector 1,259 206,107 4,792 11,264 222,163 223,422
    Subtotal 1,609 394,584 19,309 49,849 463,741 465,350
  Other Jurisdictions:            
    Interstate - 584 119 624 1,328 1,328
    Other Freeways & Expressways - 27 77 19 123 123
    Other Principal Arterial - 231 217 161 609 609
    Minor Arterial 249 4,169 12 82 4,263 4,512
    Major Collector 39,413 127,525 7,273 5,036 139,834 179,247
    Subtotal 39,663 132,536 7,698 5,922 146,157 185,819
  Federal Agency:            
    Interstate - - - - 0 0
    Other Freeways & Expressways - - - - 0 0
    Other Principal Arterial - 31 - - 31 31
    Minor Arterial - 1,056 - - 1,056 1,056
    Major Collector 505 1,438 1 - 1,439 1,943
    Subtotal 505 2,526 1 - 2,526 3,031
Subtotal 41,776 529,646 27,008 55,771 612,424 654,200
    Minor Collector 86,603       175,889 262,492
    Local 1,198,221       804,180 2,002,401
Total Rural 1,326,600       1,592,493 2,919,093
Urban:            
  State Highway Agency: (3)            
    Interstate 6 6,912 4,534 4,246 15,692 15,698
    Other Freeways & Expressways 1 4,736 2,528 2,315 9,579 9,580
    Other Principal Arterial 16 26,317 4,476 13,580 44,373 44,389
    Minor Arterial 10 24,770 1,452 8,450 34,672 34,682
    Major Collector 3 16,998 1,185 2,216 20,399 20,401
    Minor Collector 1 488 8 30 527 528
      Subtotal 36 80,221 14,183 30,837 125,241 125,278
  Other Jurisdictions:            
    Interstate 12 335 157 672 1,163 1,175
    Other Freeways & Expressways - 582 186 185 953 953
    Other Principal Arterial 5 15,836 1,325 1,216 18,377 18,382
    Minor Arterial 516 58,951 4,067 5,194 68,213 68,729
    Major Collector 1,392 82,467 3,417 4,798 90,683 92,075
    Minor Collector 13 658 19 74 751 764
    Subtotal 1,939 158,828 9,172 12,139 180,139 182,077
  Federal Agency:            
    Interstate - - 0 - 0 0
    Other Freeways & Expressways - 46 2 0 49 49
    Other Principal Arterial - 18 4 1 24 24
    Minor Arterial - 119 0 1 121 121
    Major Collector - 82 - 2 84 84
    Minor Collector - - - 6 6 6
    Subtotal - 266 7 11 284 284
Subtotal 1,975 239,315 23,362 42,987 305,664 307,639
    Local 65,076   779,369 844,445
Total Urban 67,051       1,085,033 1,152,084
Total Rural and Urban 1,393,651 768,961 50,369 98,758 2,677,526 4,071,178

(1) Includes the 50 States and the District of Columbia. Some differences from other tables may be noted because these are estimated from sample and summary data; some States may have missing/incomplete data.

(2) Paved includes the following categories: Bituminous -- bituminous, asphalt-concrete (AC) overlay over existing AC pavement; Concrete -- JPCP jointed plain concrete pavement, JRCP jointed reinforced concrete pavement, CRCP continuously reinforced concrete pavment; unbonded jointed concrete overlay on PCC pavement, bonded PCC overlay on PCC pavement, other (includes "whitetopping"); Composite -- AC overlay over jointed concrete pavement, AC (bituminous overlay over existing CRCP).

(3) Prior to 1999 included other state agency roads.

 

Page last modified on November 7, 2014.
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