A woman has been killed in a collision with another car on the A505.
The woman - who has not been named - died on her way to hospital after the crash at Flint Cross at Melbourn near Royston early this morning.
She was driving a blue Ford Orion, while the second car involved was a red Renault Clio.
The road at the B1368 junction at Flint Cross was closed and diversions put in place. A Cambs police spokeswoman said there were no other casualties.