Police report an incident has left part of the east bound carriageway closed while a clean up operation takes place.
Cambridgeshire Police said: “We were called at about 5.10am today (24 March) with reports an HGV had overturned on the eastbound carriageway of the Fletton Parkway (A1139) near Hampton.
#FLETTONPARKWAY #A1139 – We are currently dealing with a road traffic collision on the A1139 Fletton Parkway east bound carriageway at Hampton. Several lanes are closed. Long delays expected for traffic coming into Peterborough from the A1.