| Event: | Individual jumping |
| Games: | 2018 Summer Youth |
| Venue: | Argentine Equestrian Club |
| Dates: | 12–13 October |
| Competitors: | 29 |
| Nations: | 29 |
| Gold: | Giacomo Casadei |
| Goldnoc: | ITA |
| Silver: | Omar Al Marzouqi |
| Silvernoc: | UAE |
| Bronze: | Pedro Espinosa |
| Bronzenoc: | HON |
| Prev: | 2014 |
| Next: | 2026 |
See main article: Equestrian at the 2018 Summer Youth Olympics. These are the results for the Individual jumping event at the 2018 Summer Youth Olympics.
All times are local (UTC−3).
| Date | Time | Round |
|---|---|---|
| Friday, 12 October | 14:00 | Round A |
| Saturday, 13 October | 14:00 | Round B |
| 15:30 | Jump-off |
| Rank | Rider | Nation | Horse | Penalties Round A | Penalties Round B | Total Penalties A+B | Time B | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jump | Time | Total | Jump | Time | Total | |||||||
| 1 | Mattie Hatcher | Santa Rosa Valery | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51.64 | ||
| Omar Al Marzouqi | La Corina Lala | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 53.41 | |||
| Giacomo Casadei | Darna Z | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 53.96 | |||
| Richard Kierkegaard | Legolas I | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 52.68 | |||
| Pedro Espinosa | Llavaneras Genquina | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 49.91 | |||
| 6 | Briar Burnett-Grant | Milagro Maximo | 0 | 0 | 0 | 4 | 0 | 4 | 4 | 49.38 | ||
| 7 | Simon Jan Morssinkhof | Cheptel Wigan | 0 | 0 | 0 | 4 | 0 | 4 | 4 | 51.26 | ||
| 8 | Agostina Llano Zuccolillo | Red Sugar Z | 0 | 0 | 0 | 4 | 0 | 4 | 4 | 51.57 | ||
| 9 | Madeline Sinderberry | Zambo | 0 | 0 | 0 | 4 | 0 | 4 | 4 | 53.82 | ||
| 10 | Momen Zindaki | Cooper Larquino | 0 | 0 | 0 | 4 | 0 | 4 | 4 | 54.64 | ||
| 11 | Anna Bunty Howard | Call Girl Z | 0 | 0 | 0 | 4 | 0 | 4 | 4 | 56.34 | ||
| 12 | Vince Jármy | Walterstown Cruise Z | 0 | 0 | 0 | 8 | 0 | 8 | 8 | 48.89 | ||
| 13 | Mateo Philippe Coles | Quid Du Plessis | 4 | 0 | 4 | 4 | 0 | 4 | 8 | 49.03 | ||
| 14 | Ahmed Nasser Elnaggar | Jos Africa De Parco | 8 | 0 | 8 | 0 | 0 | 0 | 8 | 53.18 | ||
| 15 | Marissa del Pilar Thompson | Canal Del Bajo Kithira | 0 | 0 | 0 | 8 | 0 | 8 | 8 | 53.80 | ||
| 16 | Philip Mattos Botelho | Denise Z | 8 | 0 | 8 | 0 | 0 | 0 | 8 | 54.17 | ||
| 17 | Abdushukur Sobirjonov | Quby Z | 8 | 0 | 8 | 0 | 0 | 0 | 8 | 54.34 | ||
| 18 | Brianagh Lindsay Clark | El Roblecito Malaika | 4 | 0 | 4 | 4 | 0 | 4 | 8 | 55.14 | ||
| 19 | Gonzalo Bedoya | Ankara I | 4 | 0 | 4 | 4 | 0 | 4 | 8 | 56.59 | ||
| 20 | Nicole Meyer Robredo | El Capricho Champion | 4 | 0 | 4 | 8 | 0 | 8 | 12 | 51.41 | ||
| 21 | Rowen van de Mheen | Baral Ourika | 12 | 0 | 12 | 0 | 0 | 0 | 12 | 55.31 | ||
| 22 | Jack Whitaker | L V Chance Luck | 4 | 0 | 4 | 8 | 0 | 8 | 12 | 56.41 | ||
| 23 | Margaux Koenig | B M Urlefe | 4 | 0 | 4 | 12 | 0 | 12 | 16 | 52.48 | ||
| 24 | In Shaallah Hameed | Kings Charade | 4 | 0 | 4 | 12 | 0 | 12 | 16 | 55.88 | ||
| 25 | Hannah Ivy Garton | Jos Cassius | 16 | 0 | 16 | 4 | 0 | 4 | 20 | 54.20 | ||
| 26 | Sara Hussein Saleh Al Armouti | Passe One Z | 12 | 7 | 19 | 4 | 0 | 4 | 23 | 52.70 | ||
| 27 | Arshia Najafinia | La Trinidad Pietro | 20 | 0 | 20 | 12 | 0 | 12 | 32 | 56.20 | ||
| Mohammed Alqashouti | Quelqu'un Z | 16 | 0 | 16 | ||||||||
| Bernardo Lander | Roi Quake Z | |||||||||||
| Edgar Fung | The Winner Z | |||||||||||
| Rank | Rider | Nation | Horse | Penalties | Time (s) | |
|---|---|---|---|---|---|---|
| Giacomo Casadei | Darna Z | 0 | 31.79 | |||
| Omar Al Marzouqi | La Corina Lala | 0 | 34.37 | |||
| Pedro Espinosa | Llavaneras Genquina | 4 | 30.80 | |||
| 4 | Mattie Hatcher | Santa Rosa Valery | 8 | 30.97 | ||
| 5 | Richard Kierkegaard | Legolas I | 12 | 38.68 |