Train services at Derby Road, Ipswich, face cancellations and delays due to a level crossing fault
Trains are running at a reduced speed due to the fault between Trimley and Derby Road.
Several Felixstowe services have been cancelled, with some bus replacement services in place.
Greater Anglia expect delays at least until 9am today. The 8.25am Ipswich-Felixstowe and 8.54am Felixstowe-Ipswich are cancelled.