AÂ trespass incident between Alexandra Palace and Potters Bar means trains running between these stations may be delayed by up to 30 minutes or revised.
Disruption is expected until 15:30.
Customer Advice
Trains running through the area will be delayed by up to 30 minutes. You should travel as normal but allow extra time to complete your journey.
Your ticket will be accepted on the following:
- Mutually between Thameslink and Great Northern
Please check station screens and journey planners for the latest information for your train.
Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner
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.