THE A14 at Spittals in shut after a lorry carrying flour overturned and spilled its load over the carriageway.
The eastbound carriageway is closed from Brampton to the A141 at Spittals roundabout.
Motorists are being urged to avoid the A14 at Huntingdon and diversions have been set up.
The Highways Agency hope to reopen the road by 11.30am.
More to follow.