Precinct 4

C. Bud Stockton Extension

The C. Bud Stockton Extension is part of the County's Long-Range Transportation Plan which aims to prepare for current and future growth by maintaining a high level of mobility and quality of life for all Williamson County residents.

Chandler Road Extension

Williamson County is conducting a study to develop a plan for the extension of Chandler Road east of SH 95.

Chandler Road

Proposed improvements would expand the current two-lane roadway to a controlled access facility with two mainlanes in each direction, three-lane frontage roads and access ramps on each side of the mainlanes.

Corridor C / SH 29 Bypass

The first phase of the project includes the construction of a two-lane road from Sam Houston Avenue at Patriot Way to SH 29 with a bridge over SH 130.

Corridor E5

The county is conducting the Corridor E Planning and ROW Preservation Study as part of a planned ultimate controlled-access roadway in the central part of the county as an alternative north/south transportation corridor to IH 35.

CR 101

This project reconstructed an existing two-lane roadway.

CR 129

The project will adjust roadway elevation to address sight-distance issues.

CR 314

CR 332

CR 366 Widening

FM 1660 (PTF)

FM 3349 at US 79

Granger Project

Kenney Fort Boulevard

The City of Round Rock and Williamson County have partnered together for design and construction of a six-lane divided arterial roadway.

Ronald Reagan Boulevard Extension Planning

Williamson County is conducting a study to develop a plan for improvements for Ronald Reagan Boulevard between IH 35 and SH 95, referred to as Corridor D.

Southeast Loop

Southwest Taylor Improvements

University Boulevard Expansion