2010 World Junior Championships in Athletics – Men's 4 × 100 metres relay

Medalists edit

Gold	Michael Granger Charles Silmon Eric Harris Oliver Bradwell United States
Silver	Brandon Tomlinson Bernard Brady O'Dean Skeen Dexter Lee Jamaica
Bronze	Jamol James Sabian Cox Moriba Morain Shermund Allsop Trinidad and Tobago

24 July

Rank	Nation	Competitors	Time	Notes
	United States	Michael Granger Charles Silmon Eric Harris Oliver Bradwell	38.93
	Jamaica	Brandon Tomlinson Bernard Brady O'Dean Skeen Dexter Lee	39.55
	Trinidad and Tobago	Jamol James Sabian Cox Moriba Morain Shermund Allsop	39.72
4	Japan	Takumi Kuki Ryo Onabuta Jun Kimura Shōta Iizuka	39.89
5	Germany	Roy Schmidt Robin Erewa Florian Hübner Felix Gehne	39.97
6	Thailand	Jirapong Meenapra Tossaporn Boonhan Weerawat Pharueang Suppachai Chimdee	40.26
	Nigeria	Jonathan Nmaju Elvis Ukale Ayobani Oyebiyi Isah Salihu	DQ	IAAF rule 163.3
	United Kingdom	Jordan Huggins Daniel Talbot Henry Tobais Kieran Showler-Davis	DNF

23 July

Rank	Nation	Competitors	Time	Notes
1	Jamaica	Dwayne Extol Bernard Brady O'Dean Skeen Dexter Lee	39.74	Q
2	Trinidad and Tobago	Jamol James Sabian Cox Kevin Haynes Shermund Allsop	39.88	Q
3	France	Jean-Pierre Bertrand Jimmy Vicaut Vincent Michalet Jeffrey John	40.11
4	South Africa	Waide Jooste Wayde Van Niekerk Gideon Trotter Dean Goosen	40.32
5	Canada	Tyler Macleod Segun Makinde Phillip Hayle Gregory MacNeill	40.38
	Czech Republic	Martin Ricar Pavel Maslák Lukáš Haloun Rostislav Navrátil	DNF
	Saudi Arabia	Rashed Al-Huzali Mahmoud Ibrahim Abdullah Al-Asiri Mohamed Sico Ibrahim	DNF

Rank	Nation	Competitors	Time	Notes
1	United States	Michael Granger Charles Silmon Joeal Hotchkins Marvin Bracy	39.69	Q
2	Nigeria	Jonathan Nmaju Elvis Ukale Ayobani Oyebiyi Isah Salihu	39.95	Q
3	Thailand	Jirapong Meenapra Tossaporn Boonhan Weerawat Pharueang Suppachai Chimdee	40.00	q
4	Poland	Mateusz Jędrusik Adam Pawłowski Artur Szczęśniak Grzegorz Zimniewicz	40.24
5	Belgium	Pieter-Jan Buyens Frederick Claes Pieter De Rycke Julien Watrin	40.43
6	Bahamas	Trevorvano Mackey Warren Fraser Geno Jones Alfred Higgs	40.58
	Australia	Jake Hammond Patrick Fakiye Mathew Turk Tom Gamble	DNF

Rank	Nation	Competitors	Time	Notes
1	Japan	Takumi Kuki Ryo Onabuta Jun Kimura Shōta Iizuka	40.04	Q
2	Germany	Roy Schmidt Robin Erewa Florian Hübner Patrick Kuhn	40.06	Q
3	United Kingdom	Jordan Huggins Sam Watts Henry Tobais Junior Ejehu	40.07	q
4	Brazil	Gustavo dos Santos Jackson da Silva Antônio Rodrigues Caio Cézar dos Santos	40.56
5	Spain	David Alejandro Alberto Gavaldá Adrián Pérez Eusebio Cáceres	40.82
6	Zimbabwe	Michael Chiduku Paul Madzivire Narada Jackson Fungai Bvekerwa	42.21
7	Bahrain	Husain Mohamed Hasan Mohamed Jassim Mohamed Ali Al-Doseri Salman Dawood Al-Balooshi	42.93