The video shows a swimming competition where several swimmers are competing in a pool. The swimmers are seen swimming in a freestyle stroke, with their arms and legs moving in a coordinated manner. The pool is divided into lanes by floating lane dividers, which are colored red and white. The swimmers are wearing swim caps and goggles. The video captures the swimmers from different angles, showing their technique and speed. The water in the pool is a clear blue color, and the swimmers are creating ripples and splashes as they move through the water. The video also shows a scoreboard with the names and scores of the swimmers.