Trains delayed by Welwyn Garden City signalling problem

Welwyn Garden City train station

Welwyn Garden City train station - Credit: Archant

Trains calling at Welwyn Garden City and Hatfield are suffering delays because of a signalling fault.

Network Rail staff are currently trying to fix a signalling problem between Welwyn Garden City and Welwyn that is delaying southbound services.

The work has imposed a speed restriction that will affect services until about 3pm.