The men's 4 × 100 metres relay at the
2012 World Junior Championships in Athletics
The 2012 World Junior Championships in Athletics was an international athletics competition for athletes qualifying as juniors (born 1993 or later) which was held at the Estadi Olímpic Lluís Companys in Barcelona, Catalonia, Spain, on 10–15 ...
was held at the
Estadi Olímpic Lluís Companys
Estadi Olímpic Lluís Companys (, formerly known as the Estadi Olímpic de Montjuïc and Estadio de Montjuic) is a stadium in Barcelona, Catalonia, Spain. Originally built in 1927 for the 1929 Barcelona International Exposition, 1929 Internation ...
on 13 and 14 July.
Medalists
Records
, the existing world junior and championship records were as follows.
Results
Heats
Qualification: First 2 of each heat (Q) plus the 2 fastest times (q) qualified
Final
Participation
According to an unofficial count, 93 athletes from 22 countries participated in the event.
References
External links
WJC12 4×100 metres relay schedule
{{DEFAULTSORT:2012 World Junior Championships in Athletics - Men's 4 x 100 Metres Relay
4 x 100 metres relay
4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures.
In mathematics
Four is the smallest c ...
Relays at the World Athletics U20 Championships