three-day event

...There are also other special events such as jumping competitions, six-step competitions, relays, and time competitions. (3) Eventing This event is a comprehensive exercise held over three days for the same rider and horse, and is also called a three-day event, but it was originally a competition to test the abilities of military horses, so in France it is called militaire, and in Germany it is called Military. The official name is concours complet d'equitation. ...

*Some of the terminology used in reference to "three-day event" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…ほかに飛越回数競技，六段，リレー，タイム競技などの特殊競技もある。(3)総合馬術競技　この競技は総合的な運動を同一人馬で3日間に分けて行われ，3日競技three‐day eventともいうが，元来は軍馬の能力を試すためのもので，フランスではmilitaire，ドイツでMilitaryと呼んでいる。正式名はconcours complet d’equitationである。…

※「three-day event」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報