Gemini Parkway Extension Design-Build

The design-build team coordinated with adjacent construction projects during the design and construction of this project, including commercial site developments and Delaware County road improvement projects along East Powell Road and Worthington Road.

All services performed by the design-build team are in conformance of the specifications provided by the ODOT Scope of Services including specifications for ODOT, City of Columbus, City of Westerville, and Delaware County manuals and guidelines. The project limits consisted of the extension of Gemini Parkway from approximately 550 feet west of Orion Place to intersect Worthington Road at East Powell Road. The project also included realignment of Worthington Road from Polaris Parkway to Gemini Parkway and from the Worthington Road/Gemini Parkway intersection to approximately 130 feet east of East Powell Road. East Powell Road was also realigned from Worthington Road to approximately 900 feet northwest of Worthington Road. The project also included provision for two new roadways along the Gemini Roadway extension for future development access.