Engineering work is taking place between Sandy and Hitchin, closing some lines early on Monday morning.
As a result, the 03:24 Peterborough to London Kings Cross service will not call at Arlesey.
Replacement buses will run between Arlesey and Hitchin, connecting with the train service.
Check before you travel:
These changes are not currently shown in the National Rail Enquiries Journey Planner, please check back nearer to the time of travel.
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 typing in your station hereÂ