Project: The project features two express lanes in each direction on US 183, a general-purpose lane to bring the number of non-tolled lanes to four in each direction, new shared-use path connections, new sidewalks and cross-street connections for bicycles and pedestrians.
Update: According to the Central Texas Regional Mobility Authority, ongoing nighttime lane closures are expected through at least May as crews perform roadway surface milling and paving, installation of final pavement markings and pavement cleaning.
- Timeline: 2022-26
- Cost: $612 million
- Funding source: federal funding, sale of toll revenue bonds
Greenlawn Boulevard wideningProject: The city of Round Rock is reconstructing Greenlawn Boulevard from an existing four-lane divided roadway to a six-lane divided urban roadway with pedestrian and lighting improvements.
Update: Per city officials, the traffic pattern was adjusted in March, reducing a portion of Greenlawn Boulevard to one lane in each direction.
- Timeline: completion is expected by April 2027
- Cost: $13.95 million
- Funding source: type B sales tax revenue
Significant traffic shifts at New Hope, 183A intersection in Cedar Park