2010 World Junior Championships in Athletics – Men's 4 × 100 metres relay
Rank Nation Competitors Time
1 Jamaica Dwayne Extol Bernard Brady O'Dean Skeen Dexter Lee 39.74
2 Trinidad and Tobago Jamol James Sabian Cox Kevin Haynes Shermund Allsop 39.88
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
Results -- Heats
The men's 4x100 metres relay event at the 2010 World Junior Championships in Athletics was held in Moncton, New Brunswick, Canada, at Moncton Stadium on 23 and 24 July.