Highway Designation File

Transportation Planning and Programming Division
Current Description-Effective Date-Authority


Certified Mileage (Open to Traffic)
0.8 2019

BUSINESS U.S. HIGHWAY NO. 183-Q

Minute Order 115624, dated 10/31/2019

In the city of Cedar Park, BU 183-Q was designated on the state highway system along Old US Highway 183 (a city street) from Cedar Park Drive southeastward to 0.2 miles south of Buttercup Creek Boulevard, a distance of approximately 0.8 milea. This designation was intended to be temporary. Upon completion of the construction of the new US 183 along this same location, BU 183-Q was redesignated as US 183 on the state highway system from Cedar Park Drive southeastward to 0.2 miles south of Buttercup Creek Boulevard, a distance of approximately 0.8 mileb. (Williamson County)

  • a - New Designation: On Location of Off-System Roadway
  • b - Redesignation (Entire Route)