passengers are experiencing delays on East Coast Mainline services due to safety checks on the line.
The checks of the line being made between Northallerton and Thirsk are resulting in delays of up to 90 minutes for passengers.
Buses are now replacing trains between Darlington and York.
Meanwhile journeys on routes between Northallerton and York may be delayed by up to 90 minutes
To find out whether this will impact your journey and to get alternative options call TrainTracker on 0871 200 49 50.