Engineering work is taking place between Newcastle and Seaham, closing all lines until 11:15.
The 09:24 and 10:28 Sunderland to London Kings Cross services will start from Hartlepool.
Until approximately 11:15 on Sunday, buses will replace trains between Newcastle and Hartlepool via Seaham.
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.