Salt Lake Valley plans $2.4B highway construction investment including SR 111 realignment

During a recent meeting of the Transportation Coordinating Committee in Wasatch County, significant discussions centered on upcoming highway construction projects in the Salt Lake Valley. The meeting highlighted a series of infrastructure developments aimed at improving transportation efficiency and connectivity in the region.

One of the key projects discussed is the realignment of State Route 111 (SR 111), which will extend from the South Jordan Parkway area southward into Herriman, connecting with Harriman Boulevard. This project is set to be advertised in the spring, with construction anticipated to begin later in the fall, contingent upon the acquisition of necessary right-of-way from Kennecott, which may introduce delays.

Additionally, the committee outlined future projects, including the design kickoff for the Bangor Highway interchanges, which will extend from 41st South to Parkway Boulevard. Another major initiative is the Mountain View Corridor, which will connect Old Bingham Highway to Porter Rockwell, integrating with ongoing developments in Utah County. This project aims to grade separate intersections along the route and is expected to commence construction in 2027.

The meeting also addressed improvements to I-15 northbound, which will involve adding a lane and making ramp adjustments at the I-80 interchange, with construction projected for 2030. Collectively, these projects represent a substantial investment of approximately $2.46 billion in highway construction within the Salt Lake Valley alone, underscoring the region's commitment to enhancing its transportation infrastructure.

As the committee continues to plan and execute these projects, the implications for local traffic flow, economic development, and community connectivity will be closely monitored. The discussions reflect a proactive approach to addressing the growing transportation needs of the area, ensuring that infrastructure keeps pace with population growth and urban development.