Legs Feel Heavy While Running? Top 8 Causes + How to Fix It

If you’re wondering why your legs feel heavy when running, then you’re in the right place.

That “ugh, why do my legs feel like cement blocks” feeling can happen for all kinds of reasons, and sometimes the cause isn’t as obvious as you’d think.

Don’t worry, we’ve got you covered. In this article, we’ll walk through the most common reasons your legs might feel heavy when running and some tips of how to prevent and fix it.

Why Are My Legs Heavy When Running?

It can be very frustrating to have tire...