The men's 400 metres event at the 1992 World Junior Championships in Athletics was held in Seoul, Korea, at Olympic Stadium on 16, 17 and 18 September.
Medalists
| Gold | Deon Minor United States
|
| Silver | Rikard Rasmusson Sweden
|
| Bronze | Francis Ogola Uganda
|
Results
Final
18 September
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
 |
Deon Minor | United States |
45.75 | |
 |
Rikard Rasmusson | Sweden |
46.07 | |
 |
Francis Ogola | Uganda |
46.16 | |
| 4 | Udeme Ekpeyong |  Nigeria |
46.54 | |
| 5 | Carl Southam |  United Kingdom |
46.74 | |
| 6 | Emmanuel Okoli | Nigeria |
46.78 | |
| 7 | Guy Bullock | United Kingdom |
46.81 | |
| 8 | Milton Mallard | United States |
47.46 |
Semifinals
17 September
Semifinal 1
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Deon Minor | United States |
46.12 | Q |
| 2 | Carl Southam | United Kingdom |
46.59 | Q |
| 3 | Emmanuel Okoli | Nigeria |
46.73 | q |
| 4 | Delon Felix |  Grenada |
47.41 | |
| 5 | Declan Stack |  Australia |
47.59 | |
| 6 | Carl McPherson |  Jamaica |
47.94 | |
| 7 | Hezron Maina |  Kenya |
48.27 | |
| 8 | Chen Ming-Yih |  Chinese Taipei |
50.75 |
Semifinal 2
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Rikard Rasmusson | Sweden |
46.46 | Q |
| 2 | Udeme Ekpeyong | Nigeria |
46.62 | Q |
| 3 | Milton Mallard | United States |
46.77 | q |
| 4 | Takayuki Sudo |  Japan |
47.11 | |
| 5 | Foday Sillah |  Sierra Leone |
47.54 | |
| 6 | Steven Kingston | Australia |
47.84 | |
| 7 | David Anderson |  Canada |
48.18 | |
| 8 | Bekele Ergego |  Ethiopia |
48.51 |
Semifinal 3
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Francis Ogola | Uganda |
46.66 | Q |
| 2 | Guy Bullock | United Kingdom |
46.74 | Q |
| 3 | Arthémon Hatungimana |  Burundi |
46.78 | |
| 4 | Mark Graham | Canada |
47.16 | |
| 5 | Hiroyuki Hayashi | Japan |
47.50 | |
| 6 | Marcus Rau |  Germany |
47.51 | |
| 7 | Michele D'Angelo |  Italy |
48.39 | |
| Greg Haughton | Jamaica |
DQ | IAAF rule 162.7 |
Heats
16 September
Heat 1
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Milton Mallard | United States |
47.35 | Q |
| 2 | Takayuki Sudo | Japan |
47.59 | Q |
| 3 | Rikard Rasmusson | Sweden |
47.60 | Q |
| 4 | Greg Haughton | Jamaica |
47.73 | Q |
| 5 | Michele D'Angelo | Italy |
47.94 | q |
| 6 | Steven Kingston | Australia |
47.98 | q |
| 7 | Nick Cowan |  New Zealand |
48.32 | |
| 8 | Ronaldo dos Anjos |  Brazil |
48.69 |
Heat 2
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Arthémon Hatungimana | Burundi |
47.31 | Q |
| 2 | Carl McPherson | Jamaica |
47.35 | Q |
| 3 | Hezron Maina | Kenya |
47.65 | Q |
| 4 | Bekele Ergego | Ethiopia |
48.99 | Q |
| 5 | Eduardo Fernández |  Mexico |
49.57 | |
| 6 | Salem Nasser Hawas Jaman |  Saudi Arabia |
49.62 | |
| 7 | Sanderlei Parrela | Brazil |
49.64 |
Heat 3
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Deon Minor | United States |
46.63 | Q |
| 2 | Carl Southam | United Kingdom |
47.05 | Q |
| 3 | Emmanuel Okoli | Nigeria |
47.26 | Q |
| 4 | Foday Sillah | Sierra Leone |
47.80 | Q |
| 5 | Chen Ming-Yih | Chinese Taipei |
48.30 | q |
| 6 | Lee Un-Hak |  South Korea |
48.59 | |
| 7 | Shaun Farrell | New Zealand |
48.68 |
Heat 4
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Udeme Ekpeyong | Nigeria |
47.05 | Q |
| 2 | Mark Graham | Canada |
47.61 | Q |
| 3 | Hiroyuki Hayashi | Japan |
47.81 | Q |
| 4 | Delon Felix | Grenada |
48.02 | Q |
| 5 | Julian Voelkel | Germany |
48.39 | |
| 6 | Simon Kipkemboi | Kenya |
49.02 |
Heat 5
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Francis Ogola | Uganda |
47.22 | Q |
| 2 | Marcus Rau | Germany |
47.62 | Q |
| 3 | David Anderson | Canada |
47.68 | Q |
| 4 | Declan Stack | Australia |
48.07 | Q |
| 5 | Guy Bullock | United Kingdom |
48.27 | q |
| 6 | Masoud Al-Rahman |  Qatar |
48.40 | |
| 7 | Mariusz Obarek |  Poland |
48.92 |
Participation
According to an unofficial count, 35 athletes from 24 countries participated in the event.
- Australia (2)
- Brazil (2)
- Burundi (1)
- Canada (2)
- Chinese Taipei (1)
- Ethiopia (1)
- Germany (2)
- Grenada (1)
- Italy (1)
- Jamaica (2)
- Japan (2)
- Kenya (2)
- Mexico (1)
- New Zealand (2)
- Nigeria (2)
- Poland (1)
- Qatar (1)
- Saudi Arabia (1)
- Sierra Leone (1)
- South Korea (1)
- Sweden (1)
- Uganda (1)
- United Kingdom (2)
- United States (2)
References
- Peters, Lionel; Magnusson, Tomas, WORLD JUNIOR CHAMPIONSHIPS WJC - 1992 Seoul KOR Sep 16-20, WORLD JUNIOR ATHLETICS HISTORY ("WJAH"), archived from the original on 5 March 2014, retrieved 13 June 2015
- IAAF WORLD JUNIOR CHAMPIONSHIPS - Eugene 2014 - FACTS & FIGURES (PDF), IAAF, retrieved 13 June 2015
| 400 metres at the World Athletics U20 Championships | |
|---|---|
| Men | |
| Women | |