MD
Mustafa Onur Demir
TURMen
Birth date6/3/1988
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Mustafa Onur Demir is a Türkiye long-distance runner, born on June 3, 1988. He competes primarily in the Marathon and HJ.
His personal bests include 2:30:46 in the Marathon and 2.24 in the HJ. He has earned 3 gold medals in major international competitions. He is currently active on the international athletics circuit, representing Türkiye.