Project Map
Project Map

Project Map

Triangle Expressway Logo



New location roadway from NC 55 at SR1172 (Old Smithfield Road) to NC 55 near SR1630 (Alston Avenue) in Wake County.


Approximately 12.6 miles

Estimated Cost

Preliminary cost is estimated at $783.7 million. Final costs will be determined during design.


Project Schedule
FEIS Reevaluation Report* Complete
Project Open to Traffic 2012
*FEIS Reevaluation Report was signed September 7, 2007.  

Current Project Progress

Project Library


Contract Procurement

Western Wake Freeway from NC 55 at SR 1172 (Old Smithfield Road) to NC 55 near SR 1630 (Alston Avenue)(R2635A,B,C)

Supplemental Geotech Information

Geotechnical Borings

Contact Information

Project Hotline: (919) 571-3013


  • Address: 1578 Mail Service Center,
    Raleigh, NC 27699-1578

Resources for Local Property Owners

In many cases, it is inevitable that a certain amount of private property must be acquired. The displacement of homes and businesses is minimized to the extent practicable. The following brochures will answer questions about this process.