2008 World Junior Championships in Athletics – Women's 400 metres

The women's 400 metres event at the 2008 World Junior Championships in Athletics was held in Bydgoszcz, Poland, at Zawisza Stadium on 8, 9 and 10 July.

Final
10 July

Semifinals
9 July

Heats
8 July

Participation
According to an unofficial count, 39 athletes from 28 countries participated in the event. • (1)

• undefined (1)

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• (2)

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• 🇨🇺 cuba (1)

• (2)

• (2)

• 🇬🇾 guyana (1)

• 🇭🇺 hungary (1)

• 🇮🇳 india (1)

• 🇯🇲 jamaica (2)

• 🇯🇴 jordan (1)

• 🇲🇹 malta (2)

• 🇲🇽 mexico (2)

• 🇲🇩 moldova (1)

• undefined (1)

• 🇳🇴 norway (1)

• undefined (1)

• 🇷🇴 romania (2)

• (2)

• 🇸🇰 slovakia (1)

• 🇸🇪 sweden (2)

• undefined (1)

• 🇹🇷 turkey (1)

• 🇺🇦 ukraine (2)

• (2)

• undefined (1)