The 2000 World Junior Championships in Athletics were held in Santiago, Chile between 17 and 22 October 2000.

Results

Men

Women

Medal table

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Participation

According to an unofficial count through an unofficial result list, 1122 athletes from 151 countries participated in the event. This is in agreement with the official numbers as published. • undefined (8) • 🇦🇩 andorra (1) • 🇦🇮 anguilla (1) • 🇦🇷 argentina (12) • 🇦🇲 armenia (2) • 🇦🇺 australia (50) • 🇦🇹 austria (6) • 🇦🇿 azerbaijan (2) • undefined (4) • undefined (4) • 🇧🇾 belarus (11) • 🇧🇪 belgium (6) • 🇧🇴 bolivia (1) • undefined (5) • 🇧🇷 brazil (24) • 🇧🇬 bulgaria (7) • undefined (1) • 🇧🇮 burundi (1) • 🇨🇲 cameroon (1) • 🇨🇦 canada (10) • 🇨🇻 cape verde (1) • undefined (1) • 🇨🇫 central african republic (1) • undefined (1) • undefined (31) • 🇨🇳 china (21) • undefined (8) • 🇨🇴 colombia (6) • 🇨🇰 cook islands (1) • undefined (1) • 🇨🇮 Côte d'Ivoire (2) • undefined (12) • 🇨🇺 cuba (10) • 🇨🇾 cyprus (2) • 🇨🇿 czech republic (14) • undefined (1) • 🇩🇯 djibouti (1) • 🇩🇴 dominican republic (2) • 🇪🇨 ecuador (2) • 🇪🇬 egypt (2) • undefined (4) • undefined (1) • 🇪🇪 estonia (4) • 🇪🇹 ethiopia (12) • undefined (1) • 🇫🇮 finland (16) • 🇫🇷 france (51) • 🇬🇦 gabon (1) • undefined (1) • undefined (2) • 🇩🇪 germany (62) • 🇬🇭 ghana (3) • 🇬🇧 united kingdom (41) • undefined (22) • undefined (1) • 🇬🇺 guam (1) • undefined (1) • undefined (1) • 🇬🇾 guyana (1) • undefined (1) • 🇭🇰 hong kong (2) • 🇭🇺 hungary (16) • 🇮🇸 iceland (2) • 🇮🇳 india (6) • undefined (1) • 🇮🇪 ireland (11) • 🇮🇱 israel (7) • 🇮🇹 italy (22) • 🇯🇲 jamaica (29) • 🇯🇵 japan (30) • 🇰🇿 kazakhstan (9) • 🇰🇪 kenya (20) • 🇰🇮 kiribati (1) • undefined (1) • undefined (11) • 🇱🇷 liberia (1) • 🇱🇹 lithuania (6) • 🇲🇰 macedonia (1) • undefined (2) • undefined (1) • undefined (2) • 🇲🇻 maldives (1) • 🇲🇱 mali (1) • 🇲🇹 malta (1) • undefined (1) • undefined (1) • 🇲🇽 mexico (9) • 🇫🇲 micronesia (1) • 🇲🇩 moldova (3) • undefined (1) • undefined (2) • 🇲🇦 morocco (9) • 🇳🇦 namibia (2) • undefined (2) • undefined (9) • undefined (1) • 🇳🇿 new zealand (19) • undefined (1) • 🇳🇴 norway (8) • 🇵🇼 palau (1) • 🇵🇦 panama (2) • 🇵🇬 papua new guinea (1) • undefined (1) • 🇵🇪 peru (4) • undefined (1) • 🇵🇱 poland (33) • undefined (12) • undefined (2) • 🇶🇦 qatar (21) • 🇷🇴 romania (20) • 🇷🇺 russia (25) • 🇷🇼 rwanda (1) • undefined (2) • 🇱🇨 saint lucia (1) • undefined (1) • 🇸🇲 san marino (1) • 🇸🇹 sao tome and principe (1) • undefined (9) • 🇸🇳 senegal (3) • undefined (1) • 🇸🇰 slovakia (11) • undefined (4) • undefined (1) • undefined (26) • 🇰🇷 south korea (9) • 🇪🇸 spain (26) • undefined (1) • undefined (1) • 🇸🇷 suriname (1) • 🇸🇿 swaziland (1) • 🇸🇪 sweden (21) • undefined (7) • 🇹🇯 tajikistan (1) • Tahiti (1) • undefined (1) • 🇹🇭 thailand (1) • undefined (1) • undefined (1) • undefined (10) • 🇹🇷 turkey (5) • 🇹🇲 turkmenistan (1) • 🇺🇬 uganda (2) • 🇺🇦 ukraine (20) • 🇺🇸 united states (40) • undefined (2) • undefined (1) • 🇺🇿 uzbekistan (2) • 🇻🇪 venezuela (14) • undefined (7) • undefined (1) • undefined (2)