Houston District Statistics

Houston District Statistics

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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 (9/1/2017 thru 8/31/2018) 94,355,880 *
Centerline Miles (9/1/2017 thru 8/31/2018) 3,305.890 *
Lane Miles (9/1/2017 thru 8/31/2018) 10,741.549 *
SDC Population Estimate 6,641,585
Combined Construction / Maintenance Expenditures (FY 2018) $1,182,433,168.20
Construction Expenditures (FY 2018) $1,064,518,428.12
Non-Contracted Maintenance Expenditures (FY 2018) $17,588,879.31
Contracted Maintenance Expenditures (FY 2018) $100,325,860.77
Vehicles Registered 5,448,996
Highway Construction Projects Percent Costing Less Than Contract Amount 21.03%
Highway Construction Projects Percent Costing More Than Contract Amount 76.19%
Fees paid for Professional Real Estate Appraisal Services in ROW Acquisition $3,473,107.74
Right of Way Acquisition Professional Service Fees paid to companies $14,300,635.12
Parcels Acquired Through Eminent Domain For Transportation Projects FY 2018 (In Acres) 144.8580
Aviation Capital Improvement Grants (FY2018 Grant Awards) $10,400,300.00
Routine Airport Maintenance Program Grants (FY2018 Grant Awards) $220,000
State Infrastructure Bank (SIB) Loans Approved In FY2018 (Project Cost) $350,000,000
State Infrastructure Bank (SIB) Loans Approved In FY2018 (Loan Amount) $3,700,000
Pass-Through Toll Agreements $243,820,000
Percentage Of Highway Construction Projects Completed On Time 83.60%
Construction Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.)
597
Maintenance Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.)
348

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