Preston Road at Plano Parkway Information Preston Road at Plano Parkway is a major intersection improvement project that will add dual left turn lanes, dedicated right turn lanes and four through lanes at all approaches to the intersection of Preston Road and Plano Parkway. In addition, the intersection will be normalized by removing the southern signal and shifting the eastbound Plano Parkway lanes to the north. Please click the links below for additional information. Opens a New Window.
Current Update The contractor is installing storm drain and inlets along the east side of Preston Road to prepare for widening the existing northbound section. The contractor is also completing the connections of the new paving along Plano Parkway to the existing lanes of Plano Parkway.