City of London London River Services pier is on the Thames in the City, Blackfriars Millennium Pier, though the Tower Millennium Pier lies adjacent to the boundary near the Tower of London. One of the Port of London's 25 safeguarded wharves, Walbrook Wharf, is adjacent to Cannon Street station, and is used by the Corporation to transfer waste via the river. Swan Lane Pier, just upstream of London Bridge, is proposed to be replaced and upgraded for regular passenger services, planned to take place in 2012–2015. Before then, Tower Pier is to be extended. There is a public riverside walk along the river
Edgware, Highgate and London Railway Park, King's Cross and, via Snow Hill tunnel, to Ludgate Hill, Blackfriars and Loughborough Road on the south of the Thames. After 1869, trains terminated at Moorgate. Services could also run from Finsbury Park via the North London Railway to Broad Street after the Canonbury-Finsbury Park link opened in 1875. 21 trains a day ran to Finchley, usually in 24 minutes from Kings Cross, and 14 continued to Edgware. In 1870 the track between Finsbury Park and Finchley & Hendon (now Finchley Central) was doubled in preparation for the opening of the High Barnet branch and Muswell Hill branch. Because