Subscribers
42 800
YOUTUBE SHOWS "42.8K subscribers"
CHANNELS / DOC LYSS FITNESS
YouTube channel // numbers taken SEP 09, 2026
Doc Lyss Fitness
Doc Lyss Fitness has 42 800 YouTube subscribers and 1 726 263 views across the 90 videos we track, counted Sep 9, 2026.
⚡️The best channel for science-backed hybrid running, cardio, hyrox, and lifting training. Welcome to Dr. Alyssa Olenick's official YouTube channel! With a PhD in Exercise Physiology, she combines her expertise as a scientist, ultramarathon runner, and weightlifter to connect exercise science with daily practice. Alyssa found her passion for fitness as a teenager and has dedicated her life to
▸ Verdict
0.45x
Views per video run at 45% of subscriber count — reach lags the subscriber base.
BASED ON 90 COLLECTED VIDEOS
Views · tracked
1 726 263
SUM OVER 90 VIDEOS WE FOLLOW — NOT LIFETIME
Avg views / video
19 180
OVER 90 TRACKED VIDEOS
Subscriber dynamics
FIRST MEASUREMENT
42 800
SEP 09, 2026
DAILY TRACKING BEGINS ON THE NEXT CRAWL.
GROWTH CHART APPEARS AT 2+ POINTS.
GROWTH CHART APPEARS AT 2+ POINTS.
Views across last 40 videos
Videos · 90
Why Time on Feet Beats Mileage for Trail Running
Does Creatine Timing Actually Matter?
HIIT vs Sprint Intervals: A PhD Explains the Difference
Exposing The BIGGEST Electrolyte Myth Athletes Believe
The PERFECT Hybrid Training Split (Run + Lift Without Burning Out)
My Worst Race After 18 Ultra Finishes | Desert Peaks 100k
How to Calculate Your Running Zones WITHOUT a Lab Test
Thinking About Trail Running? Watch This First
The HYROX Sled Push Mistake Costing You Minutes
The Best Weekly Split for Hybrid Athletes (Backed By Science)
One Side Stronger? Here's Why (And How to Fix Imbalances)
Most people train for Hyrox entirely wrong - PR your next race (Science Backed)
How to Set Up for a Stronger, Safer Deadlift
What to Eat Before Early Morning Runs (Backed By Science)
Why Every Runner Should Be Doing Striders (Backed By Science)
Why You’re Not Getting Faster at Running (PhD Explains)
If You're A Slow Runner, These 5 Speed Workouts Change EVERYTHING
Long Run Fueling Explained: How Much to Eat, Drink & When
Is Walking Real Exercise? The Honest Answer
I’m a PhD—Here’s How You ACTUALLY Should Be Hybrid Training
What They Won't Tell You About Running, Lifting, and Cardio
Running Zone 2 Is TERRIBLE Advice for Beginners, Here's Why
Most Trail Runners Train for Vert Completely Wrong
The Real Benefits of Cardio NOBODY Talks About
3 Lifting Splits That ACTUALLY Work for Runners
What It’s Like to Be an Athlete With Hypermobility
My First Road Marathon After 17 Ultras | Richmond Marathon Weekend Vlog
How I’m Tapering for My Marathon (and What the Science Says)
Your HYROX Warm-Up Is Sabotaging Your Race
How to Fix Your Squat Instantly (Hint: It’s Not About Depth)
The Long Run That Changed Everything for My Marathon (Chatting Fueling, Pacing & More)
'Perfect Form’ Is a Myth (What to Focus on Instead)
I Traded Marathon Training for the Swiss Alps (10 Days Off!)
It’s Not Your Mobility — It’s Your Squat Setup
Why I Ditched Barbell Hip Thrusts for This Exercise
Marathon Training While Running a Business: How I do it All (A Realistic Day in The Life)
Why Slower Reps Make You Stronger (Backed by Science)
KEEP GOING | 100-Mile Ultramarathon Journey, Overcoming Mental & Physical Limits •
How to run faster | Science-Backed Speed Training for all Levels •
Beginner’s Guide to Running: The Tips I Wish I Knew Starting Out •
