Science
Treadmill vs Outdoor Running: What the Science Actually Says
A deep dive into the research on treadmill running—energy cost, biomechanics, the 1% incline myth, and how to get the most from your indoor training.
7 min read
Run Studio Blog
Science-based training guides, tips, and insights to help you run smarter and faster.
Military
USMC CFT Complete Guide + PFT 3-Mile Run Pacing Strategy
Everything you need to know about the Combat Fitness Test and how to crush your PFT run time.
8 min read
Training
Heart Rate Training Zones: The Complete Guide for Runners
How to calculate your training zones, what each zone trains, and how to use heart rate data to run smarter — not just harder.
6 min read
Military
USMC PFT Scoring Guide: How to Maximize Your Score
Everything you need to know about the Marine Corps Physical Fitness Test — scoring tables, class requirements, and strategies to improve each event.
7 min read
Race Day
Race Pacing Strategy: Even Splits vs Negative Splits
The difference between a PR and a death march often comes down to one thing: how you pace the first half.
5 min read
Training
Understanding VDOT: Your Running Fitness Score
VDOT is more than just a number—it's a complete training system that helps you run smarter.
5 min read
Science
How Altitude Affects Your Running Performance
Running at elevation slows your pace because the air contains less oxygen. Your effort level stays the same, but your pace drops.
4 min read
Science
How Heat and Humidity Affect Your Running Pace
Your effort level doesn't just feel harder in warm conditions—your body is working harder to cool itself, which directly slows your pace.
4 min read