Austin District Statistics

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* Certified Data provided for On-System Daily Vehicle Miles, Centerline Miles and Lane Miles are based on calendar year 2022, provided by TPP-Data Management. These mileage statistics are On-System only (under the jurisdiction of TxDOT).

Statistic Value
Square Miles 9,473
Daily Vehicle Miles * 46,355,516.184
Centerline Miles * 3,469.299
Lane Miles * 9,600.050
SDC Population Estimate 2,587,312
Combined Construction / Maintenance Expenditures (FY 2023) $980,425,705.46
Construction Expenditures (FY 2023) $636,885,344.42
Non-Contracted Maintenance Expenditures (FY 2023) $21,342,592.18
Contracted Maintenance Expenditures (FY 2023) $322,197,768.86
Vehicles Registered 2,116,317
Highway Construction Projects Percent Completed on Budget 77.94%
Highway Construction Projects Percent Completed Not on Budget 22.06%
Fees paid for Professional Real Estate Appraisal Services in ROW Acquisition $671,825.00
Right of Way Acquisition Professional Service Fees paid to companies $2,757,629.70
Parcels Acquired Through Eminent Domain For Transportation Projects FY 2023 (In Acres) 8.628
Aviation Capital Improvement Grants (FY2023 Grant Awards) $15,387,400
Routine Airport Maintenance Program Grants (FY2023 Grant Awards) $460,000
Pass-Through Toll Agreements $238,070,154
Highway Construction Projects Percent Completed On Time 69.12%
Construction Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.)
319
Maintenance Employees
(TxDOT Division/Office counts are available from the Microsoft Excel file.)
315