What is the Superhero Triathlon?
19 August 2017 Last updated at 14:22 BST
If you've got the sport bug from watching the World Athletics and the World Para Athletics, then here's a new event... The Superhero Triathlon.
The event lets disabled and non-disabled families team up together and have a good time while taking part in sport.
Chloe does triathlon with her Dad, Stephen. He does the cycling, running and swimming - and Chloe is with him all the way.
Check out the video to find out more.