SC Highway 22 Traffic and Accident News (type a number or name to filter) 34 days agoTRAFFIC ADVISORY - ROBERT M. GRISSOM PARKWAY Please avoid the area of Robert M. Grissom Parkway above Highway 31, as lanes of traffic are currently blocked due to a two-vehicle crash. Two people are being transported to the hospital with injurie facebook.com2734 days agoTraffic alerts WSAV-TV
