40.6K
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5.24M
Views
1.72K
Videos
3.04K
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About the channel
⚡️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 sharing knowledge. Since starting her business in 2018 during her PhD, she has helped 1,000's people achieve their fitness goals through science-backed training. Alyssa trains hard and is eager to support others in reaching their goals. Keep training smart and remember her motto: 'keep going' in all you do!
Latest videos
Run Faster Without Adding a Single Mile
8.32K views · 10/16/2026
Fix Your HYROX Wall Balls in 8 Weeks
2.85K views · 10/02/2026
The Best Back Row You're Not Doing
5.34K views · 09/18/2026
Why Time on Feet Beats Mileage for Trail Running
34.79K views · 09/04/2026
Does Creatine Timing Actually Matter?
1.98K views · 08/21/2026
HIIT vs Sprint Intervals: A PhD Explains the Difference
3.21K views · 08/07/2026
Latest Shorts
Also embarrassing response from people who unfollow me and that’s why they can’t comment back but
970 views · 10/18/2026
Ladies I love you but the idea that gaining any muscle is inherently masculine, bad or problematic
1.43K views · 10/18/2026
The exercise guidelines are a fantastic goal for everyone to reach for, and there is no effort that
1.04K views · 10/17/2026
💬 Comment “MENOPAUSE 101” to learn more 👇🏻 Menopause is not a disease, it’s a
504 views · 10/16/2026
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