I run through (pun intended) 3 different tips on how to improve your mental strength as a runner! 100 WAYS TO RUN FASTER: http://focus-running.com/100-ways-to-... FOLLOW ME: Strava: https://www.strava.com/athletes/2900678 Instagram: https://www.instagram.com/mileswithma... Facebook: https://www.facebook.com/mileswithmarcus Twitter: https://twitter.com/mileswithmarcus Website: https://www.focus-running.com Rss Apple Podcaster →
