Haymarket railway station a major transport hub for the city, but also as the headquarters of the Edinburgh and Glasgow Railway company itself. During 1846, the line was extended through the Haymarket tunnels and Princes Street Gardens to what is today known as Edinburgh Waverley railway station; other railway stations, which had the benefit of being more centrally-sited, were also springing up around the city and some came to overshadow Haymark Station. Its name has always been just 'Haymarket', as opposed to 'Edinburgh Haymarket' - although the latter designation has been used in timetables by some train operating companies for the purpose of
Edinburgh Waverley railway station the East Coast Main Line to Glasgow Central and via York to London King's Cross. The station's large size and the unusual topography of its surroundings mean that it contains a large amount of valuable centrally located land. The station's successive owners, British Rail, Railtrack and its current owner Network Rail have been criticised for underusing the valuable city-centre spaces available within, there being a legal covenant preventing any upwards extension, which would obstruct the view of Arthur's Seat from Princes Street. The elevated walkway linking the Waverley Steps (from Princes Street to Market Street) has been upgraded with the