The project also includes altering the intersection of Whitestone and Parmer Lane/Ronald Reagan Boulevard to create a partial continuous-flow intersection. According to TxDOT plans, the design would switch left-turning traffic on Whitestone to the left sides of the highway. Cars could turn left onto Parmer or Ronald Reagan without impeding straight-going traffic.
TxDOT said the Whitestone project should begin this summer and last until early 2016.
On May 23, Tom Gdala, senior engineering associate with the city, said the speed reduction would be temporary. After the city formally accepts the completion of the roadway improvements, the speed limit would automatically expire and reset to 60 mph. City engineers could also bring to City Council a new TxDOT speed study that recommends another limit, Gdala said.