The Wil-Cox Bridge is a historic concrete arch pedestrian bridge spanning the Yadkin River between Rowan and Davidson counties in North Carolina. The bridge formerly carried two lanes of US 29/US 70/NC 150, but is now part of the Davidson County Greenway system and Yadkin River Park. The bridge's location is on a popular trading path that has been used for centuries. The mail route from Washington, D.C. to New Orleans crossed the Yadkin at Trading Ford. Louis Beard built the first bridge, a toll bridge, in 1818. A later toll bridge went up in 1899 using the same piers.