Mezue ahịrịokwu a: Chepkorir guzobere onwe ya n'etiti ndị na-agba ọsọ ọkara marathon kachasị elu n'ụwa na mmeri na Berlin Half Marathon na Machị 2010, na-agba ọsọ kachasị mma nke 69:43 nkeji iji merie Eunice Kales. Ọ laghachiri n'obodo German maka agbụrụ BIG 25 Berlin, wee nọrọ nke atọ. A họpụtara ya ka ọ gbachitere Kenya n'asọmpi mbaụwa nke afọ a.
2010 IAAF World Half Marathon Championships mana mmerụ ahụ belatara oge ya tupu ọ nwee ike ịme mba ụwa mbụ ya ebe ahụ.