Overview
Tennessee’s four-lane divided parkway connects I-65 to the General Motors (GM) Spring Hill Manufacturing plant, improving connectivity, safety, and operations along this corridor. This project constructs a new route that will direct connectivity from the existing Saturn Parkway (SR 396) to Beechcroft Rd (SR 247) and improve service access to GM. Superior Construction’s involvement includes a new signalized intersection at the entrance to the GM plant for trucks that maintains free-flow access to the employee parking area, as well as a soon-to-come grade-separated crossing over the CSX Railroad.
- Location Davidson County, Tennessee
- Owner Tennessee Department of Transportation
- Delivery Method Design-Build
- Completion Year 2020
- Contract Value $25.4 million
Project Highlights
- 1 new signalized interchange
- 3 new bridge structures
- 72-inch structural steel plate girders on CSX Railroad overpass
- 1 precast arch bridge over stream
- 1 precast concrete girder over GM entrance