Treadmill tips from Barry's trainer Tee ⚡ Always shy away from the treadmill? These tips will help you nail form, technique, and get the most out of interval sessions to boost your pace. Got a big race ahead? Double down on interval training to increase speed by signing up for Barrys’s 'Ready To Run' challenge. You’ll get 15 weeks of race training to supplement your schedule, with a focus on running techniques, specific coaching, and tailored runs for milestone distances—plus motivational cues a