| Key to notes | |
|---|---|
| WJR | World Junior Record |
| CR | Championship Record |
| WJL | World Junior Leading |
| AJR | Area Junior Record |
| NJR | National Junior Record |
| PB | Personal Best |
| SB | Season Best |
| DNS | Did not start |
| DNF | Did not finish |
| NM | No mark |
| Key to results | |
| Q | Automatic qualification |
| q | Qualified as best performer |
| X | Fail |
The men's triple jump events at the 2014 World Junior Championships in Athletics took place at Hayward Field in Eugene, Oregon, United States on 25 and 27 July 2014.
| Gold | Lázaro Martínez |
| Silver | Max Hess |
| Bronze | Mateus de Sá |
Prior to the competition [update] , the existing world junior and championship records were as follows.
| World Junior Record | 17.50 m | Erfurt, East Germany | 23 June 1985 | |
| Championship Record | 17.04 m | Seoul, South Korea | 19 September 1992 | |
| World Junior Leading | 17.24 m | Havana, Cuba | 1 February 2014 | |
| Broken records during the 2014 World Junior Championships in Athletics | ||||
|---|---|---|---|---|
| Championship Record | 17.13 m | Eugene, United States | 27 July 2014 | |
Qualification: Standard 15.90 m (Q) or at least 12 best performers (q). [1]
| Rank | Group | Name | Nation | Result | Note |
|---|---|---|---|---|---|
| 1 | B | Lázaro Martínez | 16.63 | Q | |
| 2 | A | Andy Díaz | 16.38 | Q, PB | |
| 3 | A | Max Hess | 16.37 | Q | |
| 4 | B | Ryoma Yamamoto | 16.27 | Q | |
| 5 | B | Fang Yaoqing | 16.20 | Q | |
| 6 | B | Levon Aghasyan | 16.16 | Q | |
| 7 | B | Mateus de Sá | 16.15 | Q, PB | |
| 8 | A | Lorenzo Dallavalle | 15.99 | Q | |
| 9 | B | Álvaro Cortez | 15.97 | Q | |
| 10 | A | Yugo Takahashi | 15.92 | Q, PB | |
| 11 | A | Fabian Ime Edoki | 15.75 | q | |
| 12 | A | Miguel van Assen | 15.71 | q | |
| 13 | B | Clayton Brown | 15.37 | ||
| 14 | B | Tomáš Veszelka | 15.33 | ||
| 15 | B | Simone Forte | 15.31 | ||
| 16 | B | Tobias Hell | 15.30 | ||
| 17 | A | Khaled al-Subaie | 15.26 | ||
| 18 | A | Marcos Ruíz | 15.22 | ||
| 19 | A | Hayden McClain | 15.09 | ||
| 20 | A | Odaine Lewis | 15.01 | ||
| 21 | B | Orkhan Aslanov | 14.92 | ||
| 22 | B | Moustapha Badji | 14.90 | ||
| 23 | A | Timur Khusnulin | 14.84 | ||
| 24 | B | John Warren | 14.71 | ||
| — | A | Bruno de Souza | DNS |
Summary: [2]
| Rank | Name | Nation | 1 | 2 | 3 | 4 | 5 | 6 | Result | Note |
|---|---|---|---|---|---|---|---|---|---|---|
| Lázaro Martínez | 17.08 | 17.13 | X | — | — | 16.39 | 17.13 | PB, CR | ||
| Max Hess | 15.90 | 16.55 | X | X | X | X | 16.55 | PB | ||
| Mateus de Sá | 15.93 | 16.47 | 16.41 | 16.18 | 16.25 | 16.27 | 16.47 | NJR | ||
| 4 | Andy Díaz | X | 15.88 | 16.35 | 15.72 | 15.97 | 16.43 | 16.43 | ||
| 5 | Levon Aghasyan | 14.48 | 16.17 | X | 15.82 | 16.10 | 16.28 | 16.28 | ||
| 6 | Fang Yaoqing | 16.15 | 15.96 | 15.35 | 15.10 | 15.70 | 15.97 | 16.15 | ||
| 7 | Ryoma Yamamoto | 15.54 | 15.81 | 15.89 | 15.62 | X | X | 15.89 | ||
| 8 | Álvaro Cortez | 15.66 | 15.80 | 15.88 | X | X | 15.52 | 15.88 | NJR | |
| 9 | Yugo Takahashi | 15.76 | 15.49 | 15.56 | — | 15.76 | ||||
| 10 | Lorenzo Dallavalle | 15.54 | X | 13.60 | — | 15.54 | ||||
| 11 | Miguel van Assen | 15.51 | 15.27 | 13.66 | — | 15.51 | ||||
| 12 | Fabian Ime Edoki | X | 15.37 | 15.46 | — | 15.46 | ||||