World Runners Association

The World Runners Association (WRA) is a small group of ultra-runners which aims to provide a consistent set of rules for athletes attempting to complete a pedestrian circumnavigation, as well as to ratify and record attempts completed as per these rules. The BBC describes the WRA as "a small-scale operation that functions as a de facto governing body of the extremely niche sport of world running". As of April 2024, the group has seven members all of whom have successfully completed a circumnavigation of the world on foot.