A caller to the 0800 SUNLIVE hotline says traffic is moving slowly following an incident near Eleventh Avenue and Edgecumbe Road.

"Traffic is really backed up," says the caller.

"There are police cars in the area."

SunLive has approached police for comment.

According to Google Maps, traffic is moving slowly in the area.

Image: Google Maps.

SunLive is working on gathering more information and will provide an update as soon as possible.