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!
endurance running is also found in migratory ungulates and a limited number of terrestrial carnivores, such as bears, dogs, wolves and hyenas.
In modern human society, long-distance running has multiple purposes: people may engage in it for physical exercise, for recreation, as a means of travel, for economic reasons, or for cultural reasons. Long distance running can also be used as a means to improve cardiovascular health. Running improves aerobic fitness by increasing the activity of enzymes and hormones that stimulate the muscles and the
slow pace was the key. Before him, the record was held 
by Ricardo Abad Martínez of Spain with 150 marathons in a row in 2009. Abad is the current world record holder.
Of his feats, Engels described: "I don't regard my marathon year as torture. It's more like a regular job...I am running just as Joe Average goes to work on Monday morning, whether or not he feels like it. I don't always feel like running, but when I am done,