The Jedi Code teaches knowledge, peace, harmony. You can apply its teachings to your life and training through running, yoga, mindfulness, and meditation.
Jedi are in crazy shape, but how do they get that way? I say Yoda does a lot of yoga, gymnastics, and/or CrossFit.
While Yoda’s express training program on Dagobah may be a bit too rigorous for half the galaxy, this Jedi Master may have been onto something–hiking is fantastic for you.