Episode 13 is a marathon and ultramarathon focused episode. It includes includes reports from early June 2019 races, information on late June 2019 and 4th of July races, coaching advice for marathon training, running routes in Baltimore County and Chicago, Illinois, and an interview with Erin Surette, who has been testing her limits at some of the toughest ultramarathons on the East Coast and shares the highs and lows of trail running with us.