Proving he’s fast not only on the track, Nascar driver Jimmie Johnson ran the Boston Marathon in a blazing 3:09.

That was the most challenging thing I’ve ever done, what an experience! Unofficially 3:09:07 for the 🏁 #BostonMarathon #Boston2019 pic.twitter.com/1lZBH2aPvn

— Jimmie Johnson (@JimmieJohnson) April 15, 2019