Queues back to Colsterworth after accident on A1 northbound at Great Ponton
Emergency services are at the scene of a two-vehicle road collision near Grantham.
Police, the ambulance service and two fire engines are currently dealing with the incident on the A1 northbound at Great Ponton.
The AA is reporting queueing traffic and traffic heavier than normal on the A1 at the Hungerton turn off. Sensors are indicating an incident affecting traffic towards Grantham.
There are currently delays of up to 40 minutes, with an average speed of 5mph, and the traffic stretches as far back as Colsterworth.
More information as we have it.
Photo: R. S. Mortiss