Summary: Yasso 800s are a great marathon predictor workout, developed by Bart Yasso! Incorporating these weekly intervals into your training will help you gauge your fitness and achieve your goal time at your next marathon.<br><br>Links in this episode: <br> <ul></ul><br>This episode brought to you by: <br> <ul> <li><a href="http://www.mtectiming.com">Mtec Results</a></li> <li><a href="http://www.kindsnacks.com">KIND Snacks</a></li> <li><a href="https://stateofrun.com">State of Run</a></li> </ul>
