This project consisted of widening 6 miles of the SR 429 expressway to provide an additional general use lane in each direction and an additional auxiliary lane in each direction from Florida’s Turnpike to west road in Orange County, Florida. Steve worked on assisting the intelligent transportation system and signing and pavement markings group with preparing signing and pavement marking plans and intelligent transportation system cross sections.

The Tampa Hillsborough Expressway Authority’s safety design build project was to widen the inside shoulders and install concrete median barriers on the South Selmon expressway. The design involved filing and piping the existing median and ensuring the widened shoulders would accommodate increasing the capacity to six lanes within two years. Steve was responsible for the full existing and proposed 3D models, cutting cross sections, calculating quantities, preparing the specifications package, setting the alignments and profile grade lines, and preparing and labeling the roadway plan sheets.

September 25, 2023

Client Commpany Name

ThemeFusion Company