Marathon Record Holder Ryan Hall One Week Challenge

Ryan Hall knows the secret to pushing yourself.

The endurance legend holds the record for the fastest marathon and half marathon in American history. He’s also the founder of the virtual coaching and training platform Run Free and hosts the Run Free podcast.

You can check him out on Instagram @ryanhall3

This week, he issues our audience a One Week Challenge that can help anyone get into the mindset of an elite endurance athlete.

One Week Challenge is an IRONCLAD Original.