Phase III Extension of 183A Tollway, Texas, USA

The extension  183A tollway Phase III project, located in Texas, represents a significant infrastructure development aimed at improving the region's mobility and connectivity.

This project involves a wide range of technical and engineering skills and includes adding 2 tolled main lanes 6.6 miles in each direction from Hero Way to North of SH 29 and constructing a shared use path from Hero Way to the proposed Seward Junction Loop project. The extension of 183A will also include the construction of 17 bridges, two of which are over the South Fork San Gabriel River

The Phase III extension 183A tollway project aims to greatly enhance traffic flow and cut down travel times. With unprecedented population growth in Williamson County, especially in Cedar Park, Leander, and Liberty Hill, traffic volumes on this highway are projected to rise about 183 percent in the next 25 years.