A lorry, a Toyota Avensis and a Range Rover were involved in the incident at Junction 23, before the Spittals Interchange, at 9.26am. Two fire and rescue crews from Huntingdon and a rescue vehicle from Huntingdon were called to the incident. Firefighters had to use specialist cutting equipment to release one casualty, who has put into the care of paramedics. A Cambridgeshire police spokesman said no one had suffered anything more than minor injuries. Traffic was backed up to the A1 at Brampton Hut.