Strength Work Is More Important Than Weight Loss

Girls who are 13, 14 and run their fastest at the start of puberty can be uno phenoms. This doesn't mean you're slow forever; it's just your body adapting to its new environment. Meet them where they're comfortable doing this, et cetera. Explain why they're not going to get jack and huge if they're running. And then also set them up so that when they come out and there, their body as kept caught up.