Bartosz Olszewski

Bartosz Olszewski is a Poland long-distance runner, born on June 18, 1984. He competes primarily in the Semi, Marathon and 10Kilometr.

His personal bests include 1:09:24 in the Semi, 2:25:16 in the Marathon and 32:23 in the 10Kilometr. He is currently active on the international athletics circuit, representing Poland.