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 (9/1/2016 thru 8/31/2017) 95,724,036 *
Centerline Miles (9/1/2016 thru 8/31/2017) 3,314.964 *
Lane Miles (9/1/2016 thru 8/31/2017) 10,766.755 *
SDC Population Estimate 6,578,697
Combined Construction / Maintenance Expenditures (FY 2017) $1,281,553,813.38
Construction Expenditures (FY 2017) $959,736,603.65
Non-Contracted Maintenance Expenditures (FY 2017) $11,949,694.52
Contracted Maintenance Expenditures (FY 2017) $309,867,515.21
Vehicles Registered 5,356,005
Highway Construction Projects Percent Costing Less Than Contract Amount 27.72%
Highway Construction Projects Percent Costing More Than Contract Amount 122.28%
Fees paid for Professional Real Estate Appraisal Services in ROW Acquisition $487,337.50
Right of Way Acquisition Professional Service Fees paid to companies $7,746,617.66
Parcels Acquired Through Eminent Domain For Transportation Projects FY 2017 (In Acres) 137.4837
Aviation Capital Improvement Grants (FY2017 Grant Awards) $21,922,506.00
Routine Airport Maintenance Program Grants (FY2017 Grant Awards) $220,000
State Infrastructure Bank (SIB) Loans Approved In FY2017 (Project Cost) $23,747,170
State Infrastructure Bank (SIB) Loans Approved In FY2017 (Loan Amount) $1,500,000
Pass-Through Toll Agreements $243,820,000
Percentage Of Highway Construction Projects Completed On Time 82.83%
Construction Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.)
539
Maintenance Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.)
351

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