• A problem is a chance for you to do your best. Duke Ellington

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.