I've featured photos from "Arizona Falls" park in Phoenix before on this site. What I hadn't mentioned is that there is a running and cycling track that runs along he canal and right past this park. Whenever I stop there I always see runners, walkers and cyclists using the track. On this day back in April of 2015 I saw these two runners who found the perfect place to cool down after their run.
They just let the cool breeze off of the splashing water to cool themselves off.