• In any moment of decision, the best thing you can do is the right thing, the next best thing is the wrong thing, and the worst thing you can do is nothing. Theodore Roosevelt

Run a Half Marathon



A half marathon is a road running event of 21.0975 kilometres (13.1094 mi). It is half the distance of a marathon and usually run on roads. Participation in half marathons has grown steadily. One of the main reasons for this is that it is a challenging distance, but does not require the same level of training that a marathon does. In 2008, Running USA reported that the half marathon is the fastest growing type of race. A 2010 article by Universal Sports echoed the growing popularity of the distance. It is common for a half marathon event to be held concurrently with a marathon, using almost the same course with a late start, an early finish or shortcuts. The half marathon is also known as a 21K, 21.1K or 13.1 miles, although these values are rounded and not formally correct.


Success stories

Diana Croitoriu

Jul 04 at 10:00 am

Gabriela Domingues

Mar 31 at 10:26 am
21K de Buenos Aires

Abhinithi Nalwad

Feb 16 at 17:36 pm
COCA-COLA FUN RUN 5km in Belfast

Philip Tran

Dec 23 at 19:43 pm


Jun 12 at 22:37 pm
Maart 2016. DAK Drunense Duinen Loop. Met LiesseLotte en Ludo mijn lief.