Transport for London (TfL) is the integrated transport authority responsible for delivering the Mayor of London’s strategy and commitments in this field. It runs the day-to-day operation of the Capital's public transport network as well as promoting walking and cycling and managing London's main roads. TfL does all it can to keep the city moving, working and growing and reinvests all income generated through fares and commercial revenue to run and improve services. Including the safety of all road users.