UPDATED 12.14: Ipswich breaking news ….
Greater Anglia have now said that repair work to the tunnel at Ipswich is going to take until at least 1500 this afternoon.
Fallen masonry on tunnel at Ipswich this morning has caused suspension of trains to London. Passengers from Norwich to London are being routed via Cambridge.
A limited coach service between Colchester and Ipswich is in operation. Passengers to Manningtree are advised to travel via Colchester
Engineers are working in the tunnel, it had been hoped the work would be completed by midday but work is now expected to last until at least 1500 – Sunday 29 April
Scheduled maintenance at Ingatestone has added to the disruption