After decades of planning, setbacks and challenges, the 16-mile, 21-station Purple Line light rail system is set to finish over, under and through Washington, D.C.'s northern suburbs, offering the populated area a new transit link.
With some 8,000 new housing units and three master-planned neighborhoods anticipated by the middle of next decade on Treasure Island and Yerba Buena Island, the San Francisco County Transportation Authority is overseeing construction of various mobility projects.
Fueled by the state’s oil and gas boom and IIJA funds, NMDOT is aiming to build bigger and better to improve safety on its highways and rail crossings.