Should you race while training for a marathon? New York Road Runners Coach Marc breaks down how to approach tune-up races without losing sight of your main goal. Learn how to adjust your training schedule, practice fueling and race-day preparation, and use every race as an opportunity to grow. #MarathonTraining #RunningTips #NYRR #RaceTraining #MarathonTips Learn more about New York Road Runners: nyrr.org Become an NYRR Member: nyrr.org/membership