The video shows a swimming competition with multiple swimmers in a pool. The swimmers are wearing caps and goggles and are swimming in a straight line. The pool is divided into lanes by floating lane dividers, which are colored red, yellow, and blue. The water is a clear blue, and the swimmers are creating ripples and splashes as they move through the water. The video is taken from a distance, and the swimmers appear as small figures in the pool. There is no visible title or subtitle in the video.