How many kilometers did you run the longest?

The longest run is over 109 km, which is a local 12 hour run around the lake. Run down, the leg is not your own. 20 15, I ran this super horse just after I came into contact with the marathon. To run a long distance race, you must have rich experience and strong physique. It is not recommended to participate, after all, it belongs to extreme sports and is harmful to the body. Just run healthily, just stick to it.