via London Bridge, and Gatwick Airport 2 tph to (all stations) 2 tph to of which 1 continues to (all stations) 2 tph to Cambridge (semi-fast) On Sundays, the services between Brighton and Cambridge and Peterborough and Horsham are reduced to hourly, with the service to Horsham terminating at London King's Cross. Lumo As of October 2021, Lumo operate a number of service at Stevenage. The station is served by two northbound services to and three southbound services to . Services are operated using EMUs. Additional platform Until May 2018 most weekday trains on the Hertford Loop Line were extended to Letchworth, as there was insufficient capacity to accommodate terminating trains at Stevenage. However, in 2018, Govia Thameslink Railway cut back all services to start/terminate at Stevenage. To help alleviate the capacity problem, an additional south-facing bay platform at Stevenage which allows Great Northern trains on the Hertford Loop Line to terminate here - similar to the arrangement at Welwyn Garden City - increasing capacity on both the Hertford Loop and the East Coast Main Line, and allow for an enhanced service frequency on both routes was officially opened on 3 August 2020. References External links Railway stations in Hertfordshire DfT Category C1 stations Former Great Northern Railway stations Railway stations in Great Britain opened in 1850 Railway stations in Great Britain closed in 1973 Railway stations opened by British Rail Railway stations in Great Britain opened in 1973 1850 establishments in England Railway stations served by Govia Thameslink Railway Railway stations served by Hull Trains Railway stations served by London North Eastern Railway Railway stations served by Lumo Stevenage