Greater Anglia have revealed their winter timetable which commences on December 11.

Although most train services are unchanged from the existing timetable, some alterations are being made including:

• On Monday to Friday the 7.32am Great Yarmouth to Norwich service will depart at 7.30am.

• On Monday to Friday the 8.45am Great Yarmouth to Norwich service will depart at 8.46am.

• On Monday to Friday the 4.40pm Norwich to Great Yarmouth service will depart at 4.38pm.

• On Monday to Friday the 6.06pm Norwich to Great Yarmouth service will depart at 6.04pm

• On Monday to Friday the 7.40pm Norwich to Cambridge service will depart at 7.38pm.

• On Monday to Friday the 8.40pm Norwich to Great Yarmouth service will depart at 8.38pm

• On Monday to Friday the 9.15pm Cambridge to Norwich service will depart at 9.13pm

• On Monday to Friday the 8.20pm Ipswich to Cambridge service will depart at 8.18pm

There are some minor alterations to other services and passengers can check travel details via the website at: www.greateranglia.co.uk or pick-up a timetable from staffed stations.

Travellers are also advised that during Christmas and the New Year, Network Rail will be carrying out track improvement work and travellers are advised to check before they travel.