The video shows a swimming competition taking place in a large pool. The swimmers are wearing swim caps and goggles, and they are swimming in lanes marked by red and white lane dividers. The swimmers are using the freestyle stroke, and they are moving quickly through the water. The pool is surrounded by a crowd of spectators, and there are several people standing on the pool deck, possibly coaches or officials. The water is clear and blue, and the swimmers are creating splashes as they move through the water.