@Ace: Where is Ariel? She's an extremely fast swimmer defeating a shark no less, hauls an unconscious "dead weight" man to shore all by herself, tries out legs in only a couple of days, etc. That girl has lots of stamina and she is really fit!!!

and rapunzel!

^^ I added Ariel. I didn't know I could go back into the poll and add options, but it worked XD. You can revote if you like.

@Ace: Sorry to be so annoying. I didn't mean to sound that way if I did. Please forgive! Thanks for adding her!

Humans are heavy, especially mostly grown men (who have substantially more muscle mass from the effects of testosterone). The ability to physically haul someone around makes Ariel very fit. So she would be my second choice, after Mulan.

Though Mulan went through vigorous training in her movie, before then I don't think she was all that athletic. Pocahontas on the other hand, and Merida, seem like they would be in general.

The girl climbs mountains and waterfalls with a dress of all things. And she has amazing calf muscles to be able to ride a horse freehanded while using a bow. Good lord both her upper and lower body strength are amazing.

Rapunzel really doesn't look strong, but she can both hoist Gothel all the way up into the tower every day using her hair and also hold herself suspended in the air for lengthy amounts of time by using her hair as a pulley and holding the end with her TOES as she paints. I consider that pretty athletic. :)

No doubt! She spend her time to ride horse, archery, and climb mountains. Her body was very strength for a princess.