People will tolerate a "daily run" (or walk).
I noticed other co-workers going to the gym during the day and realized I could take a break as well. That's when I started to take walking breaks. No one ever said anything.
(I quit smoking when my first daughter was born.)
I see a lot of concern about whether or not people will tolerate some behavior of mine that isn't harmful to anyone. I'm Gen X, so maybe it's how I grew up, but I just dgaf about whether or not my coworkers are okay with my taking a break and going for a walk. I'm not doing it to be mean to them or anything and I don't do it when I'm in the middle of something big and it's definitely nothing personal (I like my coworkers), it just helps me clear my head which is a win when someone works in a job where they need to keep lots of details in their head and switch contexts a lot.
This attitude does lead to some people being miffed because I wasn't available on Teams for 10 minutes, but anything I can do to push back against the idea of my being available to everyone at any time is a win in my book.