The invention discloses an intelligent pedal for a BRT (Bus Rapid Transit) platform. The intelligent pedal comprises a housing (1), a pedal (2), a framework(8), transmission mechanisms(6) and (7), a driving source (5), a distance detecting device(3) or a position detecting device(4), and a control unit (9), wherein the housing (1) is arranged in the BRT platform; the movable pedal (2) is arranged in the housing; the framework(8) is connected with the movable pedal; the transmission mechanisms(6) and (7) are used for driving the pedal to move; and according to the parking distance between a vehicle and the platform, the movable pedal extends a length corresponding to the parking distance.