Welcome to the

183A Phase III Project

The principal 5-mile segment of the 183A Toll extension is now open!

Drivers now have the option to bypass traffic signals at Hero Way, San Gabriel Parkway, Bryson Ridge Trail, and Whitewing Drive. Click here to view the configuration of the new main lanes.  

Drivers should note that there remains some roadway construction and other project elements to complete over the next several weeks as part of the 183A Phase III Project. Crews will continue work to complete the final stretch of the 183A Toll main lanes which will allow drivers to bypass the signalized intersection at SH 29. This is in addition to the non-tolled improvements north of SH 29, the adjacent Shared Use Path, and installation of landscaping and other aesthetic components. Until the full project is completed, the contractor will continue to implement necessary closures which will be posted to the Construction Information page.