Italy, Japan, Korea, New Zealand, Poland, Portugal, Rumania, Russia, Spain, Sweden, Switzerland, Turkey, Uruguay, and the USA. The youngest participant was Min Gwan-Gi from South Korea at 18 years old, while the oldest rider was Lilian Williams from Great Britain at 65 years old.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span>[</span>1<span>]</span></a></sup></p>
<div class="tright"><a href="//en.wikipedia.org/wiki/File:Equestrian_pictogram.svg" class="image" title="Equestrian"><img alt=