Engineering work is taking place between Waltham Cross and Hertford East / Bishops Stortford until 09:00.
As a result, trains will run between London Liverpool Street and Waltham Cross and between Bishops Stortford and Stansted Airport / Cambridge only.
Rail replacement transport will operate between Waltham Cross and Hertford East / Bishop Stortford / Stansted Airport.
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 this page.
You can find the location of your bus replacement by checking station signs or by searching for your station on our station information pages.
Please be advised that, on occasion, replacement vehicles may be busier than usual, and you should allow extra time for your journey.