Do you love endurance training AND want to build muscle, but you've been told you have to pick one?

The "cardio kills gains" claim has been around for decades, and if you're over 40, it can feel like an impossible tradeoff between the activities you enjoy and the strength training your body needs.

However, the "interference effect" on hypertrophy is negligible when sessions are structured correctly, and adults over 40 might have an advantage.

Philip breaks down the evidence-based programming rules that let you combine strength training and endurance without compromising either. You'll learn about the session timing strategy backed by research, why running and cycling create different types of interference, the specific protein and carbohydrate targets concurrent trainees need (especially after 40), and how to monitor recovery so you know when to push hard and when to back off. If you want to stay strong, fit, and healthy for decades through both lifting weights and endurance work, this is your roadmap.

Shoutout to listeners Richard G. (60+, cyclist) and Gerwyn (56, runner and cyclist) who both asked how to optimally balance endurance sports with strength training and nutrition.

Try the Fitness Lab app to get daily adaptive coaching that adjusts your strength training and endurance programming week to week based on your priorities and recovery. Whether you're in a strength-focused block or transitioning to endurance prep, the Coach recalibrates your training, nutrition, and recovery plan as your focus shifts. Exclusive 20% off:
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Timestamps

0:00 - Does cardio kill your gains? 
2:07 - What the interference effect really means
5:05 - New evidence shrinks the interference effect
6:31 - Fatigue model vs. molecular myth
9:14 - 6-hour cardio scheduling rule
11:15 - Exercise order and same-day strategy
12:18 - Running vs. cycling for muscle building
15:03 - 80/20 cardio split
16:15 - How to program hybrid training
17:59 - Why over 40 benefits most
20:32 - Bone density and longevity
21:28 - Protein and carb targets for building muscle
23:10 - Creatine and sleep 
27:10 - Bonus: 10-second morning recovery check 
 

💪 Join Eat More Lift Heavy - A 6-month coaching program for lifters over 40 who are done collecting information and ready to have real human coaches watch their data and know what to focus on each week.

📱 Get Fitness Lab - My AI-powered coaching app for adults over 40. Training, nutrition, and real-time guidance to help you build muscle, lose fat, and lift weights with confidence.

👥 Join our Facebook community -  For adults over 40 who want to build muscle, lose fat, and stop following bad advice. Weekly Q&A threads, coaching insights, and real chat with other lifters.

👋 Ask a question or find Philip Pape on Instagram