Sequence at dance marathon organized by the APDQ (Association des professeurs de danse du Quebec / Dance teachers Association of Quebec) at Paul Sauve Centre showing some competitors resting in changing-room, leaving room. FOLLOW SHOTs of man holding up his partner, helping her walking out of Paul Sauve Centre, of couple walking out to car at night, other man opening door of car, couple entering. Various shots from different angles of couples dancing in competition. MCSs of dancers' feet in action, many wearing slippers. Sequence after marathon showing competitors sitting on dance floor, some being named (no sound), couples jumping up, kissing each other, looking very happy, of other competitors and public applauding, of man talking into microphone, of woman writing down names of winners, of loosing competitors still sitting on ground, looking disappointed, of man holding his partner in his arms walking into changing-room. Shot of atmosphere on dance floor. (31/05/1975)