Author

Robin W. Arellano Page 2

Robin W. Arellano, NSCA-CPT, is a fitness writer at Biology Insights covering endurance training and race preparation. A former collegiate miler with a bachelor’s degree in exercise science, he has spent nine years coaching distance runners through local clubs and individualized training programs in Wheeling, West Virginia. Arellano continues to work with first-time marathoners and adults returning to the sport.

Is It Okay to Run With Sore Legs or Should You Rest?Fitness
Why Am I Running Slower? The Real Reasons Fitness
Is It Safe to Run Outside in 20-Degree Weather?Fitness
How to Protect Your Knees While Running: 8 Tips Fitness
What Is a Good Heart Rate While Running by Age?Fitness
How to Get Rid of a Side Stitch and Prevent It Bones & Muscles
Is It Bad to Run in the Cold? Lungs, Heart & More Heart & Lungs
How to Not Get Cramps While Running: What Works Fitness
How to Strengthen Knees for Running: Exercises That Work Bones & Muscles
Is Running Good for Abs? The Real Answer Fitness
How to Get Runner’s High: What Actually Works Fitness
How to Start Running When Overweight Safely Fitness
Why Do My Legs Feel Heavy When I Run: 7 Causes Bones & Muscles
What Is a Good Daily Running Distance for You?Fitness
Is Running Bad for Your Back? The Science Says No Bones & Muscles
Is Running 5 Miles a Day Good or Too Much?Fitness
Is Running With a Weighted Vest Good for You?Fitness
How Long Should You Wait to Run After Eating?Fitness
How to Run Slow: Pace, Form, and Breathing Tips Fitness
How to Warm Up for a Long Run: Steps That Work Fitness
How to Get Faster Acceleration With Sprint Training Fitness
How to Improve Running Efficiency: Form & Strength Fitness
How to Overcome Running Fatigue and Run Stronger Fitness
How Often Should Runners Strength Train: 2–3 Days Fitness
How to Balance Running and Strength Training for Results Fitness
How to Become a Sprinter: Mechanics, Strength & Nutrition Fitness
Does Upper Body Strength Help Your Running?Fitness
How Much Cushion for Running Shoes Is Right for You?Fitness
How Much Should You Run to Lose Weight Each Week?Fitness
Is Trail Running Better for You Than Road Running?Fitness