Earlier today, there was a fault with the signalling system at Welwyn Garden City. All lines have now reopened but due to train and crew displacement, some services will continue to be cancelled or delayed.

We anticipate disruption will continue until 12:00.

Alternative travel advice:

To help you with your journey, you may use the following operators:

• East Midlands Railway between London St Pancras International and Sheffield
• Northern between Sheffield and Doncaster
• CrossCountry between Sheffield and Leeds
• Greath Northern and Thameslink between London Kings Cross and Peterborough

Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner

Twitter:
If you would like to follow this incident on Twitter, please use #Stevenage

Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.

Feedback:
We want to make information better – tell us how! Fill out this online Disruption Survey.