| Event: | Equestrian long jump |
| Games: | 1900 Summer |
| Venue: | 7th arrondissement of Paris |
| Date: | 31 May |
| Competitors: | 17 |
| Nations: | 5 |
| Longnames: | yes |
| Win Value: | 6.10 metres |
| Win Label: | Winning distance |
| Gold: | Constant van Langhendonck |
| Goldnoc: | BEL |
| Silver: | Gian Giorgio Trissino |
| Silvernoc: | ITA |
| Bronze: | Jacques de Prunelé |
| Bronzenoc: | FRA |
The long jump was one of five equestrian competitions held in late May and early June 1900 at the International Horse Show in Paris. The event was part of the Exposition Universelle, and later classified as part of the 1900 Summer Olympics. It is the only Olympic Games to feature an equestrian long jump competition. Of the seventeen competitors who entered, around half are known by name.[1] The event was won by Constant van Langhendonck of Belgium, with Gian Giorgio Trissino of Italy in second and Jacques de Prunelé of France in third.
No equestrian events were held at the first modern Olympics in 1896. Five events, including this one, were featured in 1900. Only the show jumping competition would ever be held again after that; this was the only appearance of the long jump.[2]
The competition format was more like a human high jump than long jump, with competitors trying to clear a fixed distance that increased with each success rather than simply jumping and measuring the distance. The equestrian long jump involved trying to clear a water jump with the take-off point moved further back each time the jump was made. The distance began at 4.50 metres, increasing gradually to 4.90 metres. Remaining riders at that point could choose subsequent distances.[2]
All 17 competitors managed to jump, but several were eliminated at . The winning jump of was considered unimpressive, but was in part due to heavy ground caused by rain earlier on the day of the competition. The silver medal was won by an Italian competitor Gian Giorgio Trissino, who also won the joint gold medal in the Equestrian high jump competition.
| Rank | Rider | Nation | Horse | Distance |
|---|---|---|---|---|
| Extra-Dry | 6.10 | |||
| Oreste | 5.70 | |||
| Jacques de Prunelé[3] [4] | Tolla | 5.30 | ||
| 4 | Bayard | 4.90 | ||
| 5 | Camelia | Unknown | ||
| 6 | van der Meulen | The Wett | Unknown | |
| 7–17 | Jupe-en-l'Air | Unknown | ||
| Unknown | Unknown | |||
| Unknown | Unknown | |||
| Unknown | Unknown | |||
| align=left colspan=3 | 7 unknown combinations | Unknown |