Operator: Great Northern
Routes affected:Great Northern between London Kings Cross and Cabridge / Peterborough / Kings Lynn
Thameslink between London Kings Cross and Cabridge / Peterborough
Twitter Hashtag:Description of Incident
Engineering work is taking place between Potters Bar and Letchworth Garden City / St Neots, closing some lines until 08:30.
Shuttle train services will operate between:
- London Kings Cross and Potters Bar
- Moorgate and Hertford North
- Letchworth Garden City and Cambridge
- St Neots and Peterborough
Rail replacement buses will suppliment trains between:
- Potters Bar and Welwyn Garden City
- Potters Bar and Letchworth Garden City
- Potters Bar and Stevenage
- Potters Bar and Peterborough
- Hertford North and Letchworth Garden City
- Hertford North and Stevenage
- Hertford North and Peterborough
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
Replacement bus travel advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use our Rail Replacement Services page.
You can find the pick-up and set-down location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.
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