Tram track
From Tardis Wiki, the free Doctor Who reference
Tram tracks were railways along which trams moved. Whilst inside a re-enactment of London during the first World War, Lucie Miller walked onto a tram track during a blackout, and was almost knocked down by an oncoming tram. (AUDIO: Dead London)
The Fifteenth Doctor's TARDIS materialised atop tram tracks in 2424 Manchester. (COMIC: Mancopolis (part one) [+]Loading...{"part":"One","1":"Mancopolis (comic story)"})