Description

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Each year, the Transportation Planning and Programming (TPP) Division of the Texas Department of Transportation (TxDOT) contracts with Texas A&M Transportation Insititute (TTI) to identify and rank the most congested roadways in the state. Approximately 1800 route segments are provided to TTI and combined with speed and traffic data for the anlysis. The top 100 are ranked and included in this dataset.

Dataset Attributes

  • OBJECTID
    Number
  • SEG_ID
    Number
    1000300 to 8000155
  • RANK
    Number
    1 to 100
  • TRK_RANK
    Number
    1 to 941
  • RD_NM
    Text
    {"value"=>"IH 45", "count"=>7} (), {"value"=>"IH 35", "count"=>6} (), {"value"=>"IH10", "count"=>4} (), {"value"=>"IH 610", "count"=>4} (), {"value"=>"IH 35E", "count"=>4} (), {"value"=>"US 75", "count"=>3} (), {"value"=>"IH 635", "count"=>3} (), {"value"=>"Eastex Fwy / IH 69 / US 59", "count"=>3} (), {"value"=>"US 290", "count"=>2} (), {"value"=>"US 183", "count"=>2} ()
  • DLAY_MILE
    Number
    174653 to 1458136
  • TRK_DLAY
    Number
    968 to 109373
  • TCI
    Number
    1.28 to 2.72
  • COST_DLAY
    Number
    6090000 to 218130000
  • COST_TRK
    Number
    220000 to 43770000
  • DIST_NM
    Text
    {"value"=>"Houston", "count"=>38} (), {"value"=>"Dallas", "count"=>24} (), {"value"=>"Austin", "count"=>13} (), {"value"=>"San Antonio", "count"=>10} (), {"value"=>"Fort Worth", "count"=>7} (), {"value"=>"Pharr", "count"=>2} (), {"value"=>"El Paso", "count"=>2} (), {"value"=>"Tyler", "count"=>1} (), {"value"=>"Laredo", "count"=>1} (), {"value"=>"Corpus Christi", "count"=>1} ()
  • YR
    Number
    2016 to 2016
  • Shape__Length
    Number
    2702.72254237773 to 22040.7798302981

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