JABack to athletesAthlete profileJoan Jepkorir AiyabeiAthletics5,000mProfileDate of Birth17 May 1979Age47GenderFemaleStats & PerformancesCompetitions1Verified medals0Disciplines1Swipe sideways to view all columns.World Athletics U20 ChampionshipsYearEventRoundResultPosition19965,000mFirst Round · Heat 216:02.652nd19965,000mFinal15:58.155th