| 2014 World Junior Championships in Athletics | |
| Host City: |  Eugene, Oregon, USA |
| Nations: | 175 |
| Athletes: | 1546 |
| Events: | 44 |
| Dates: | 22–27 July |
| Opened By: | Barack Obama |
| Stadium: | Hayward Field |
| Previous: | 2012 Barcelona |
The 2014 World Junior Championships in Athletics was an international athletics competition for athletes qualifying as juniors (born 1995 or later) which was held at the Hayward Field in Eugene, Oregon, USA, on 22–27 July 2014.[1] A total of 44 athletics events were contested at the championships, 22 by male and 22 by female athletes. A total of 1546 athletes from 175 countries were participate.[1]
Several medalists from the 2012 championships were eligible to defend their titles, including Wilhem Belocian, Ashraf Amgad Elseify, Falk Wendrich, Jessica Judd, Ana Peleteiro and Sofi Flinck.
| 100 m | Kendal Williams | 10.21 PB | Trayvon Bromell | 10.28 | Yoshihide Kiryu | 10.34 | ||
| 200 m | Trentavis Friday | 20.04w | Divine Oduduru | 20.25w | Michael O'Hara | 20.31w | ||
| 400 m | Machel Cedenio | 45.13 WJL | Nobuya Kato | 46.17 SB | Abbas Abubakar Abbas | 46.20 | ||
| 800 m | Alfred Kipketer | 1:43.95 WJL | Joshua Tiampati Masikonde | 1:45.14 PB | Andreas Almgren | 1:45.65 NJR | ||
| 1500 m | Jonathan Kiplimo Sawe | 3:40.02 SB | Abdi Waiss Mouhyadin | 3:41.38 | Hillary Cheruiyot Ngetich | 3:41.61 SB | ||
| 5000 m | Yomif Kejelcha | 13:25.19 PB | Yasin Haji | 13:26.21 PB | Moses Letoyie | 13:28.11 | ||
| 10,000 m | Joshua Kiprui Cheptegei | 28:32.86 | Elvis Kipchoge Cheboi | 28:35.20 | Nicholas Mboroto Kosimbei | 28:38.68 | ||
| 110 m hurdles (99.0 cm) | Wilhem Belocian | 12.99 WJR | Tyler Mason | 13.06 AJR | David Omoregie | 13.35 | ||
| 400 m hurdles | Jaheel Hyde | 49.29 WJL | Ali Khamis Khamis | 49.55 NJR | Tim Holmes | 50.07 | ||
| 3000 m steeplechase | Barnabas Kipyego | 8:25.57 | Titus Kipruto Kibiego | 8:26.15 | Evans Rutto Chematot | 8:32.61 PB | ||
| 4×100 m relay | 38.70 WJL | valign=top | 39.02 SB | valign=top | 39.12 SB | |||
| 4×400 m relay | 3:03.31 WJL | valign=top | 3:04.11 AJR | valign=top | 3:04.47 SB | |||
| 10,000 m walk | Daisuke Matsunaga | 39:27.19 CR | Diego García | 39:51.59 NJR | Paolo Yurivilca | 40:02.07 NJR |
| High jump | Mikhail Akimenko | 2.24 PB | Dzmitry Nabokau | 2.24 PB | Woo Sang-hyeok | 2.24 PB | |
| Pole vault | Axel Chapelle | 5.55 WJL | Daniil Kotov | 5.50 PB | Oleg Zernikel | 5.50 PB | |
| Long jump | Wang Jianan | 8.08 | Lin Qing | 7.94 | Shotaro Shiroyama | 7.83 | |
| Triple jump | Lázaro Martínez | 17.13 CR | Max Heß | 16.55 PB | Mateus de Sá | 16.47 NJR | |
| Shot put (6 kg) | Konrad Bukowiecki | 22.06 WJL | Denzel Comenentia | 20.17 PB | Braheme Days, Jr. | 20.01 | |
| Discus throw (1.750 kg) | Martin Marković | 66.94 WJL | Henning Prüfer | 64.18 PB | Sven Martin Skagestad | 63.21 | |
| Hammer throw (6 kg) | Ashraf Amgad Elseify | 84.71 WJL | Bence Pásztor | 79.99 | Ilya Terentyev | 76.31 | |
| Javelin throw | Gatis Čakšs | 74.04 PB | Matija Muhar | 72.97 | Andrian Mardare | 72.81 | |
| Decathlon (junior) | Jiří Sýkora | 8135 CR | Cedric Dubler | 8094 AJR | Tim Nowak | 7980 NJR |
| 100 m | Dina Asher-Smith | 11.23 | Ángela Tenorio | 11.39 | Kaylin Whitney | 11.45 | ||
| 200 m | Kaylin Whitney | 22.82 | Irene Ekelund | 22.97 | Ángela Tenorio | 23.15 | ||
| 400 m | Kendall Baisden | 51.85 | Gilda Casanova | 52.59 | Olivia Baker | 53.00 | ||
| 800 m | Margaret Nyairera Wambui | 2:00.49 PB | Sahily Diago | 2:02.11 | Georgia Wassall | 2:02.71 | ||
| 1500 m | Dawit Seyaum | 4:09.86 | Gudaf Tsegay | 4:10.83 | Sheila Chepngetich Keter | 4:11.21 PB | ||
| 3000 m | Mary Cain | 8:58.48 PB | Lilian Kasait Rengeruk | 9:00.53 | Valentina Chepkwemoi Mateiko | 9:00.79 PB | ||
| 5000 m | Alemitu Heroye | 15:10.08 | Alemitu Hawi | 15:10.46 PB | Agnes Jebet Tirop | 15:43.12 | ||
| 100 m hurdles | Kendell Williams | 12.89 CR | Dior Hall | 12.92 PB | Nadine Visser | 12.99 NJR | ||
| 400 m hurdles | Shamier Little | 55.66 | Shona Richards | 56.16 NJR | Jade Miller | 56.22 PB | ||
| 3000 m steeplechase | Ruth Jebet | 9:36.74 | Rosefline Chepngetich | 9:40.28 PB | Daisy Jepkemei | 9:47.65 SB | ||
| 4×100 m relay | 43.46 WJL | valign=top | 43.97 SB | valign=top | 44.65 SB | |||
| 4×400 m relay | 3:30.42 WJL | valign=top | 3:32.00 SB | valign=top | 3:33.02 SB | |||
| 10,000 m walk | Anežka Drahotová | 42:47.25 WJR | Wang Na | 44:02.64 PB | Ni Yuanyuan | 44:16.72 PB |
| High jump | Morgan Lake | 1.93 | Michaela Hrubá | 1.91 NJR | Irina Ilieva | 1.88 | |
| Pole vault | Alayna Lutkovskaya | 4.50 CR | Desiree Freier | 4.45 AJR | Eliza McCartney | 4.45 NR | |
| Long jump | Akela Jones | 6.34 | Nadia Akpana Assa | 6.31 | Maryse Luzolo | 6.24 | |
| Triple jump | Rouguy Diallo | 14.44 | Liadagmis Povea | 14.07 | Li Xiaohong | 14.03 | |
| Shot put | Guo Tianqian | 17.71 | Raven Saunders | 16.63 | Emel Dereli | 16.55 | |
| Discus throw | Izabela da Silva | 58.03 WJL | Valarie Allman | 56.75 | Navjeet Kaur Dhillon | 56.36 PB | |
| Hammer throw | Al'ona Shamotina | 66.05 | Réka Gyurátz | 64.68 | Iliana Korosidou | 63.67 | |
| Javelin throw | Ekaterina Starygina | 56.85 SB | Sofi Flinck | 56.70 | Sara Kolak | 55.74 | |
| Heptathlon | Morgan Lake | 6148 PB | Yorgelis Rodríguez | 6006 | Nadine Visser | 5948 |
According to an unofficial count, 1411 athletes from 153 countries participated in the event. Registered athletes from 
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