recoverytraining-scienceperformance-metrics
TRANSLATE: The Science of Recovery: Why Rest Days Make You Faster
TRANSLATE: The counterintuitive truth about endurance performance — the gains happen when you stop. Here
Sarah Karollus Blog
Trainingseinblicke, Coachingtipps und Ausdauersportwissenschaft.
Sarah Karollus 
training-scienceperformance-metrics
TRANSLATE: Understanding CL, AL, and Form: Your Training Load Dashboard
TRANSLATE: A comprehensive guide to Chronic Load, Acute Load, and Form — the three metrics that help you train smarter and avoid burnout.
Sarah Karollus 
periodizationtraining-planscoachingtraining-science
TRANSLATE: Periodization Masterclass: Planning Your Season
TRANSLATE: From base building to race-day sharpening — how to structure months of training into a coherent season that builds fitness without burning you out.
Sarah Karollus 
nutritionperiodizationtraining-sciencerecovery
TRANSLATE: Nutrition Periodization for Endurance Athletes
TRANSLATE: Your fueling strategy should be as structured as your training plan. Here
Dr. Sebastian Reinhard 
periodizationtraining-plans
TRANSLATE: Training Through the Seasons: Year-Round Programming
TRANSLATE: Winter base miles, spring intensity, summer racing, autumn recovery — how to structure twelve months of training that keeps you healthy, motivated, and improving.
Sarah Karollus 
mental-trainingcoaching
TRANSLATE: Mental Toughness and Training Consistency
TRANSLATE: The strongest muscle in endurance sport isn
Dr. Sebastian Reinhard 
training-planstraining-scienceendurance
TRANSLATE: From 5K to Ultra: Scaling Your Training by Distance
TRANSLATE: The principles stay the same but the emphasis shifts dramatically. How training changes as you move from the track to the trail — and beyond.
Sarah Karollus