Home›1906 establishments in England›خط بیکرلو🌐فارسیEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусскийفارسیहिन्दीไทย한국어中文日本語EntityQ19892· pop 45· linked from 955 articlesخط بیکرلوAlso known as Baker Street & Waterloo LineLondon Underground lineKey factsTerminiElephant & Castle Harrow & WealdstoneColour on mapBrownWebsitetfl .gov .uk /tube /route /bakerloo /TypeRapid transitSystemLondon UndergroundDepot sStonebridge Park London Road Queen's ParkRolling stock1972 StockRidership125.662 million (2019) passenger journeysOpened10 March 1906 ; 120 years ago ( 1906-03-10 )Line length23.2 km (14.4 mi)CharacterDeep levelTrack gauge1,435 mm ( 4 ft 8 + 1 ⁄ 2 in ) standard gaugevia Wikipedia infoboxOn the map28 mapped locationsAvailable in 45 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoहिन्दीBahasa IndonesiaBasqueConnectionsQueen's Park stationEntityWatford DC LineEntityCategories1906 establishments in EnglandGeographic coordinate listsLists of coordinatesLondon Underground linesRailway lines opened in 1906Standard gauge railways in LondonTransport in the City of WestminsterTransport in the London Borough of BrentTransport in the London Borough of HarrowTransport in the London Borough of LambethTransport in the London Borough of Southwark