Hinchcliffe is already on his feet

Hinch is up!

James Hinchcliffe, who was injured Monday in an Indianapolis 500 practice crash was up and about Friday, proving it with an Instagram post.

"I'll be knocking out 5ks in no time! Long recovery ahead but lucky to be surrounded by the best friends, family, colleagues, medical staff and safety workers on Earth. Wouldn't be here without you all. Thanks for the support guys!"