The robot sprint challenge is a sprint event for humanoid robots. The goal is for the robots to move as quickly as possible from a start line to the end line for a series of segments. Laws of the Game: Sprint The following laws describe the specifics of the robot sprint event. For general specifications relevant to all HuroCup events (e.g., robot dimensions, playing field and lighting, responsibility of the referees) please refer to General - HuroCup Laws of the Game.