Bridge numbers 256 and 257 on US 52 in Winston-Salem, Forsyth County, federal-aid project NHF-52(14), state project 8.1622802, WBS element 34871.1.2, TIP project U-2826A : categorical exclusion / - Raynor, Alethia F. ([Project Development and Environmental Analysis Branch, NCDOT], 2004)