GoMentum Station is a testing ground for connected and autonomous vehicles at the former Concord Naval Weapons Station (CNWS) in Concord, California, United States.
The property was acquired and repurposed by the Contra Costa Transportation Authority.
With 2,100 acres (850 ha) of testing area and 19.6 miles (31.5 km) of paved roadway, the CNWS is currently the largest secure test bed site in the United States".
[1] Mercedes-Benz is reported to have licenses to test new driving technology, including smart infrastructure such as traffic signals that communicate with cars.
[3][4] In August 2019, GoMentum announced the October launch of its V2X (vehicles-to-everything) testing facility.