The video shows a group of swimmers in a pool, racing towards the end of the pool. The swimmers are wearing swim caps and goggles, and are swimming in a straight line. The pool is divided into lanes by floating lane dividers, and there are spectators watching the race from the side of the pool. The swimmers are moving quickly and appear to be exerting a lot of effort. The water in the pool is clear and blue, and the lighting in the pool area is bright.