I love running in marathons.
You mean distance running? as in,  aerobic in nature and requires stamina as well as mental strength.
Yes, it is a lot of fun. Do you know how far people have to run in marathons?
Yeah, I myself haven't done a marathon but I have done a half marathon road race.
That is really impressive though!
Yeah I mainly run as a means to improve my cardiovascular health.
That is really important as it can lead to a longer life.
Yeah endurance running is often also a component of military training.