2006 World Junior Championships in Athletics – Men's 100 metres

The men's 100 metres event at the 2006 World Junior Championships in Athletics was held in Beijing, China, at Chaoyang Sports Centre on 15 and 16 August.

Final
16 August Wind: -0.5 m/s

Semifinals
15 August

Semifinal 1
Wind: -0.4 m/s

Semifinal 2
Wind: -0.5 m/s

Semifinal 3
Wind: -0.9 m/s

Heats
15 August

Heat 1
Wind: +0.9 m/s

Heat 2
Wind: +0.6 m/s

Heat 3
Wind: +0.9 m/s

Heat 4
Wind: +1.0 m/s

Heat 5
Wind: +1.5 m/s

Heat 6
Wind: +0.5 m/s

Heat 7
Wind: +0.4 m/s

Heat 8
Wind: +0.1 m/s

Heat 9
Wind: +1.0 m/s

Heat 10
Wind: +1.3 m/s

Participation
According to an unofficial count, 80 athletes from 60 countries participated in the event. • 🇦🇩 andorra (1)

• 🇦🇬 antigua and barbuda (1)

• 🇦🇷 argentina (1)

• 🇦🇺 australia (2)

• 🇦🇿 azerbaijan (1)

• undefined (1)

• 🇧🇭 bahrain (1)

• 🇧🇦 bosnia and herzegovina (1)

• undefined (1)

• 🇨🇲 cameroon (1)

• 🇨🇦 canada (2)

• undefined (2)

• 🇨🇳 china (2)

• undefined (2)

• undefined (1)

• DR Congo (1)

• 🇨🇮 Côte d'Ivoire (1)

• undefined (1)

• 🇪🇨 ecuador (1)

• 🇫🇮 finland (1)

• 🇫🇷 france (2)

• 🇩🇪 germany (2)

• undefined (1)

• undefined (1)

• 🇭🇰 hong kong (2)

• 🇭🇺 hungary (2)

• undefined (1)

• 🇮🇪 ireland (1)

• 🇮🇹 italy (1)

• 🇯🇲 jamaica (2)

• 🇯🇵 japan (2)

• 🇰🇮 kiribati (1)

• 🇱🇦 lao people's democratic republic (1)

• undefined (1)

• 🇱🇷 liberia (1)

• undefined (1)

• undefined (2)

• undefined (2)

• undefined (1)

• undefined (1)

• 🇵🇰 pakistan (1)

• 🇵🇱 poland (2)

• 🇷🇺 russia (1)

• undefined (1)

• undefined (1)

• 🇸🇳 senegal (1)

• 🇷🇸 serbia (1)

• undefined (1)

• undefined (1)

• undefined (2)

• 🇰🇷 south korea (2)

• 🇪🇸 spain (1)

• 🇸🇪 sweden (1)

• undefined (2)

• 🇹🇭 thailand (1)

• undefined (1)

• undefined (1)

• undefined (2)

• 🇺🇸 united states (2)

• undefined (2)