Eritrea competed at the 2015 World Championships in Athletics in Beijing, China, from 22 to 30 August 2015.

On Day 1 (22 August) Ghirmay Ghebreslassie of Eritrea won the men's marathon.

Medalists Medal Athlete Event Date Ghirmay Ghebreslassie Marathon 22 August

Results (q – qualified, NM – no mark, SB – season best)

Men Track and road events AthleteEventHeatSemifinalFinalResultRankResultRankResultRank Aron Kifle 5000 metres13:25.8511colspan=2 colspan=2 Abrar Osman13:45.5521colspan=2 colspan=2 10,000 metrescolspan=4 27:43.216 Teklemariam Medhincolspan=4 28:39.26 SB19 Nguse Tesfaldetcolspan=4 28:14.7213 Beraki Beyene Marathoncolspan=4 DNF Ghirmay Ghebreslassiecolspan=4 2:12:27 Amanuel Meselcolspan=4 2:15:069

Women Track and road events AthleteEventHeatSemifinalFinalResultRankResultRankResultRank Nazret Weldu 10,000 metrescolspan=4 35:14.18 SB24 Nebiat Habtemariam Marathoncolspan=4 2:44:42 SB34

References