Disruptions & planned work

Engineering work is taking place between Hackney Downs and Cheshunt, closing all lines via Tottenham Hale overnight from Monday evening until Wednesday morning. Before 08:15 and after 23:59, trains that usually run via Tottenham Hale will be retimed, and will be diverted to run via Seven Sisters instead. Stations on the Tottenham Hale line are only a short distance from those on the Seven Sisters line. You can view maps that show routes between these stations on the Greater Anglia website . Check before you travel: You can plan your journey using the National Rail Journey Planner .

From 27 Dec 2026, 00:00 · Until 27 Dec 2026, 23:59 · Source changed 6 Oct 2026, 12:09

Operators: Greater Anglia, Stansted Express

Engineering work is taking place between Hackney Downs and Cheshunt, closing all lines via Tottenham Hale overnight from Monday evening until Wednesday morning. Between 23:20 (Monday and Tuesday) and 05:00 (Tuesday and Wednesday), trains that usually run via Tottenham Hale will be retimed, and will be diverted to run via Seven Sisters instead. Stations on the Tottenham Hale line are only a short distance from those on the Seven Sisters line. You can view maps that show routes between these stations on the Greater Anglia website . Check before you travel: You can plan your journey using the National Rail Journey Planner .

From 21 Dec 2026, 00:00 · Until 23 Dec 2026, 23:59 · Source changed 6 Oct 2026, 11:50

Operators: Greater Anglia, Stansted Express

Engineering work is taking place late night between Stansted Mountfitchet and Cambridge, closing some lines. The 23:28 London Liverpool Street to Cambridge train service will be replaced by a bus service between Bishops Stortford and Cambridge. Check before you travel: You can plan your journey using the National Rail 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 drop-off 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.

From 9 Nov 2026, 00:00 · Until 12 Nov 2026, 23:59 · Source changed 1 Oct 2026, 12:28

Operators: Greater Anglia

Engineering work is taking place between Cambridge and Audley End, closing all lines. CrossCountry: Buses will replace trains between Cambridge and Stansted Airport. Greater Anglia: Replacement buses will run between Cambridge North and Audley End. These buses will not call at Cambridge, except for a few very early morning / late night buses. For travel between Cambridge and Audley End, you can use your ticket at no extra cost on train services between Cambridge North and Cambridge in order to connect with the replacement bus services. Great Northern / Thameslink: Buses will replace trains between Cambridge and Royston. Additionally, a fast non-stop replacement bus service will run between Cambridge North and Royston to provide connections with trains to / from Kings Lynn. An amended train service will run between Kings Lynn and Cambridge, and between Royston and London Kings Cross. Check before you travel: You can plan your journey using the National Rail 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 drop-off 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.

From 25 Oct 2026, 00:00 · Until 25 Oct 2026, 23:59 · Source changed 23 Sept 2026, 18:24

Operators: CrossCountry, Great Northern, Greater Anglia, Thameslink