These two things go together. I'm almost 50 and in my experience you're not going to want to do this after 40 but it depends on many factors (shoes, joint health, body mechanics, what you run on..).
Absolutely! I'm definitely not trying to minimize the impact that aging has on our bodies, just add another data point to the discussion :)
I've just seen people my age and younger suggest that running while fat is too hard and give up on it but I've started to enjoy it for the first time in my life despite my weight.
> around 30 years old
These two things go together. I'm almost 50 and in my experience you're not going to want to do this after 40 but it depends on many factors (shoes, joint health, body mechanics, what you run on..).