Delays on A1 southbound near Stamford between Wothorpe and Great Casterton
Drivers are queuing on the A1 southbound near Stamford.
A four-mile tailback has built up this morning (Monday, November 20) between the A43 Kettering Road at Wothorpe and Great Casterton.
There are delays of six minutes which are increasing.
Update: The delays have cleared.