" I found out there's a row of swimming pools all the way to my house"

The Swimmer 1968 Directed by Frank Perry

Neddy Merrill has been away for most of the Summer. He reappears at a friend’s pool. As they talk, someone notices that there are pools spanning the entire valley. He decided to jog from pool to pool swimming the whole valley. As he stops in each pool his interactions tell his life story. ( IMDB )