There are traffic delays on the A1 southbound with reports of traffic being backed up to Grantham following an accident closing both lanes near Great Ponton. Traffic is also delayed northbound following the accident involving several vehicles.
The Highways Agency says delays of up to 45 minutes can be expected between the A607 and A151 junctions. It says delays should be over by 5.45pm. Traffic is building up in Grantham as a result.