Charlotte traffic: Injury wreck on I-85 northbound near Sam Wilson Road

An injury wreck is causing delays on Interstate 85 northbound near Sam Wilson Road on Wednesday morning.

The wreck happened about 8:30 a.m., and congestion is expected for at least an hour, according to the state Department of Transportation. The right shoulder was closed as of 8:45 a.m.

Charlotte-Mecklenburg police are at numerous other wrecks, including an injury wreck at 8:50 a.m. on West Arrowood Road at Arrowpoint Boulevard.

Other wrecks were reported on Johnston Road at Providence Road, on Ballantyne Commons Parkway at Providence Road and on East Morehead Street near Caldwell Street.

Joe Marusak: 704-358-5067, @jmarusak