Engineering work is taking place between Welwyn Garden City and Hitchin, closing all lines late on Saturday night and early on Sunday morning.

As a result, buses will replace trains between Welwyn Garden City and Letchworth Garden City / Peterborough, and between Hertford North and Letchworth Garden City.

Customers travelling on the 23:11 Horsham to Finsbury Park (Saturday) service are advised to change at Finsbury Park for a train to Welwyn Garden City, then a replacement bus towards Peterborough.

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.