Engineering work is taking place between Laindon and Upminster, closing one out of two lines.
Services between Shoeburyness and London Fenchurch Street will be retimed
Platforms at Laindon, West Horndon and Upminster will be closed, with services calling at these stations using different platforms from usual.
Services between Southend Central and London Fenchurch Street via Ockendon will also be retimed as a result of this work.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
You can read more about engineering work and why it is necessary.