ail companies connecting components of Norfolk, Suffolk and Essex with London are severely disrupted attributable to broken overhead electrical wires.
All strains are blocked between Ipswich and Manningtree due to the issue, Better Anglia mentioned.
The injury was reported on Thursday afternoon, however is so intensive it’s anticipated to trigger disruption for the remainder of Friday.
A restricted substitute bus service is being supplied between Colchester and Ipswich.
The disruption comes amid a surge in demand for journey to London as mourners pay their respects to the late Queen.
Better Anglia is among the many operators working further companies to ease journeys.
The corporate mentioned in an announcement: “Community Rail engineers are working to finish the required repairs as rapidly as potential, however the extent and nature of the injury imply that it’s presently anticipated to take till the top of Friday earlier than the work is completed and a traditional service will be restored.
“We’re very sorry for the inconvenience this disruption will trigger to passengers’ journeys.”