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Houston District Statistics

Houston District Statistics

Return to District / County Statistics page

District Total - For county information, select a category

* Mileage statistics are On-System only (under the jurisdiction of TxDOT)

Statistic Value
Square Miles 5,856
Daily Vehicle Miles (9/1/2019 thru 8/31/2020) 100,384,366 *
Centerline Miles (9/1/2019 thru 8/31/2020) 3,355.363 *
Lane Miles (9/1/2019 thru 8/31/2020) 11,084.140 *
SDC Population Estimate 6,884,026
Combined Construction / Maintenance Expenditures (FY 2020) $1,644,056,103.85
Construction Expenditures (FY 2020) $1,356,105,742.75
Non-Contracted Maintenance Expenditures (FY 2020) $15,769,598.62
Contracted Maintenance Expenditures (FY 2020) $272,180,762.48
Vehicles Registered 5,091,153
Highway Construction Projects Percent Costing Less Than Contract Amount 56.36%
Highway Construction Projects Percent Costing More Than Contract Amount 43.64%
Fees paid for Professional Real Estate Appraisal Services in ROW Acquisition $2,761,850.00
Right of Way Acquisition Professional Service Fees paid to companies $7,595,571.74
Parcels Acquired Through Eminent Domain For Transportation Projects FY 2020 (In Acres) 3,693.3424
Aviation Capital Improvement Grants (FY2020 Grant Awards) $4,596,479.00
Routine Airport Maintenance Program Grants (FY2020 Grant Awards) $250,000
State Infrastructure Bank (SIB) Loans Approved In FY2020 (Project Cost) $82,000,000
State Infrastructure Bank (SIB) Loans Approved In FY2020 (Loan Amount) $770,000
Pass-Through Toll Agreements $228,123,000
Percentage Of Highway Construction Projects Completed On Time 70.91%
Construction Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.) 		640
Maintenance Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.) 		374

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