The men's 110 metres hurdles at the 2012 World Junior Championships in Athletics was held at the Estadi Olímpic Lluís Companys on 10–12 July. [1] [2] [3]
| Gold | Yordan Luis O'Farrill |
| Silver | Nicholas Hough |
| Bronze | Wilhem Belocian |
Prior to the competition [update] , the existing world junior and championship records were as follows.
| World Junior Record | 13.08 | Port of Spain, Trinidad and Tobago | 31 July 2009 | |
| Championship Record | 13.23 | Beijing, China | 20 August 2006 | |
| World Junior Leading | 13.30 | Mannheim, Germany | 23 June 2012 | |
| Broken records during the 2012 World Junior Championships in Athletics | ||||
|---|---|---|---|---|
| Championship Record | 13.18 | Barcelona, Spain | 12 July 2012 | |
Qualification: The first 2 of each heat (Q) and the 8 fastest times (q) qualified
Qualification: The first 2 of each heat (Q) and the 2 fastest times (q) qualified
| Rank | Heat | Lane | Name | Nationality | Time | Note |
|---|---|---|---|---|---|---|
| 1 | 2 | 4 | Yordan O'Farrill | 13.28 | Q | |
| 2 | 3 | 6 | Wilhem Belocian | 13.30 | Q, NJ | |
| 3 | 3 | 7 | James Gladman | 13.37 | Q | |
| 4 | 1 | 6 | Nicholas Hough | 13.49 | Q | |
| 5 | 2 | 6 | Shinya Tanaka | 13.61 | Q, PB | |
| 6 | 3 | 4 | Jussi Kanervo | 13.61 | q, NJ | |
| 7 | 2 | 7 | Chu Pengfei | 13.62 | q | |
| 8 | 1 | 7 | Dondre Echols | 13.71 | Q | |
| 9 | 3 | 8 | Joshua Thompson | 13.71 | ||
| 10 | 3 | 3 | Ruebin Walters | 13.73 | PB | |
| 11 | 2 | 8 | Cheng Yun-yin | 13.73 | ||
| 12 | 2 | 5 | Elmo Lakka | 13.74 | ||
| 13 | 2 | 9 | Yanick Hart | 13.76 | ||
| 14 | 1 | 4 | Jonas Christen | 13.76 | ||
| 15 | 2 | 2 | Calvin Arsenault | 13.84 | ||
| 16 | 1 | 3 | Kirill Nevdakh | 13.85 | ||
| 17 | 1 | 9 | Máté Gönczöl | 13.87 | ||
| 18 | 3 | 5 | Brahian Peña | 13.90 | ||
| 19 | 1 | 2 | Yaqoub Mohamed Al-Youha | 13.91 | ||
| 20 | 3 | 3 | Lucas Carvalho | 13.93 | ||
| 21 | 1 | 8 | Grzegorz Szade | 14.05 | ||
| 22 | 2 | 3 | Lorenzo Perini | 15.07 | ||
| – | 1 | 5 | Stefan Fennell | – | DSQ | |
| – | 3 | 9 | Supun Viraj Randeniya | – | DSQ |
| Rank | Lane | Name | Nationality | Time | Note |
|---|---|---|---|---|---|
| 6 | Yordan O'Farrill | 13.18 | CR | ||
| 5 | Nicholas Hough | 13.27 | AJ | ||
| 4 | Wilhem Belocian | 13.29 | NJ | ||
| 4 | 7 | James Gladman | 13.37 | ||
| 5 | 3 | Jussi Kanervo | 13.62 | ||
| 6 | 9 | Dondre Echols | 13.71 | ||
| 7 | 8 | Shinya Tanaka | 13.72 | ||
| 8 | 2 | Chu Pengfei | 13.77 |
According to an unofficial count, 56 athletes from 42 countries participated in the event.