Southern Parkway designers are creating an eastern belt route for Washington County that will become a four-lane divided expressway when fully built. The 33-mile parkway begins at I-15 Exit 2, extends east to the St. George Airport, north to state Route 9 and reconnects to I-15 at Exit 16. The design and construction for this new corridor are phased over six key segments.
Southern Parkway is open to the airport, now what?
Segment designs and phased construction to make best use of funds as they become available will continue. UDOT is partnering with the local governments to connect existing local roads to the Southern Parkway while laying the framework for the future parkway segments.