Kammala jumlar da ke gaba: Shekarar 2005 ta kasance mai nasara ga Kiplagat: ta lashe lambar azurfa a gasar Olympics ta duniya.
2005 IAAF World Half Marathon Championships sannan ta dauki taken a gasar zakarun Turai ta 2005, abubuwan da suka sa ta fara zaɓa a matsayin ɗan wasan Dutch na shekara. A Gasar Cin Kofin Duniya ta 2006 IAAF ta kammala na biyu a Japan, inda ta lashe lambar azurfa. Ta kuma gama na biyar a tseren mita 10,000 a Gasar Wasannin Wasannin Wasannin Turai ta 2006.