From Breath Science to Peak Running Performance — With Dr Eric Harbour & Prof Paul Laursen

BREATH TO PERFORM – SCIENCE‑BACKED TOOLS FOR FASTER RUNNING Dr Eric Harbour didn’t start with pace — he started with RESPIRATORY LIMITERS In this lung‑expanding episode of The Training Science Podcast, Paul & Eric translate cutting‑edge breathing research into everyday coaching gold: When your LUNGS, not your LEGS, hit the wall — spotting respiratory choke‑points  Nasal vs. mouth breathing — why, when & how to switch gears  Locomotor‑respiratory coupling (LRC) — syncing steps and breaths for efficiency  CO₂‑tolerance drills & apnea sets — building calm under metabolic fire  The “Breath Tools” framework — practical progressions you can use tomorrow—#TrainingSciencePodcast #HIITScience #AthleticaAI #BreathingScience #BreathTools #RunningPerformance #NasalBreathing #CO2Tolerance #LocomotorRespiratoryCoupling #EnduranceTraining #SportsScience #DataDrivenTraining #CoachingScience #CriticalThinking #ScienceMeetsSportToday’s speakers:Prof. Paul Laursen – https://www.paullaursen.com/Dr Eric Harbour – https://www.linkedin.com/in/ericharbour/Reference discussed:Harbour et al. “Breath Tools: A synthesis of evidence‑based breathing strategies to enhance human running.” Frontiers in Physiology (2022). https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2022.813243/full