I-77 Panther Interchange, SCDOT

RS&H developed a design-build procurement package for the new Panthers Interchange. As the prime designer for design-build preparation services, RS&H provided preliminary plans and environmental documents for the bridge and assisted in project management oversight. We also provided traffic analysis, roadway design, utility coordination, and drainage design.

The new interchange includes an overpass over I-77, which will tie into and service a new development area. A unique aspect of this project is that RS&H, in addition to working together with SCDOT, coordinated closely with the private developer and addressed their concerns throughout the design process, facilitating an environment for success for all parties.

The project has been awarded to a design-build team, and RS&H will continue to assist SCDOT with design reviews.