The equestrian events at the 1964 Summer Olympics in Tokyo included show jumping, dressage and eventing. All three disciplines had both individual and team competitions. The competitions were held from 16 to 24 October 1964. These events took place at Karuizawa, which would become the first city to host Summer and Winter Olympic event when it hosted the curling events for the 1998 Winter Olympics in Nagano. This was the second time the Olympics were held in a city that required most of the horses to travel long distances. Unlike the 1932 Games, however, there was a high participation rate due to the better economic conditions as well as the ability to fly the Olympic mounts to Japan. However, horses that could not be controlled had to be destroyed. This included the US eventer Markham, who panicked during departure from Newark, and an Argentinian horse had to be destroyed while flying home. Additionally, a Chilean horse died of a heart attack while flying to Tokyo. Overall there were 116 entries from 20 countries, including 13 women, with 4 nations fielding teams in all three disciplines: Japan, Germany, the USSR, and the USA. The youngest participant was Christilot Hanson-Boylen from Canada at 17 years old, while the oldest rider was the Irish Harry Freeman-Jackson at 53 years old.
Disciplines
Show jumping
Forty-six riders from seventeen nations contested the Shunzo Kido-designed course, which was 780 meters in length with 14 obstacles and 17 efforts. The hardest question was towards the end of the course. The penultimate obstacle was a 5 meter wide water, followed by a left turn to an impressively large oxer. Only 6 riders cleared the water in both rounds, and only 3 cleared the final oxer without faults both times. Adding to the difficulty was the fact that the ground was very deep due to heavy rain leading up to the event. Pierre Jonquères d’Oriola became the first show jumper to win two individual gold medals.
Dressage
Dressage reintroduced the team competition after removing it from the 1960 Games. 22 riders from 9 nations competed, and there were just enough teams to hold a team competition: Germany, Switzerland, Sweden, Japan, the USSR, and the USA. 3 judges were present, first judging a 12-minute 30 second Grand Prix test and announcing scores immediately after each ride. This was followed by the considerably shorter Grand Prix Special, at 6 minutes 30 seconds, which acted as a ride off. Each ride in the Special was filmed and examined by the judges, with a 2-hour delay before the final scores were announced publicly.
Eventing
Held in Karuizawa, 150 km from Tokyo, the 31-obstacle cross-country course was criticized as being too straightforward for an Olympic Games. Phase A was 6 km at 240 m/min, followed by a 3.6 km steeplechase at 600 m/min, then 13.92 km Phase C at 240 m/min. The cross country was 7.2 km at a speed of 450 m/min, and was followed by Phase E, a 1980-meter gallop at 330 m/min. Italy gained the lead after the endurance day and held it to win the gold medal. Germany was in silver medal position but lost it on the final day to the United States. American Lana du Pont became the first woman to ride in an Olympic eventing competition.
